13015492066

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 21009010176

約数和(自身を除く): 7993518110

約数列:

[1, 2, 41, 43, 53, 82, 86, 106, 257, 271, 514, 542, 1763, 2173, 2279, 3526, 4346, 4558, 10537, 11051, 11111, 11653, 13621, 14363, 21074, 22102, 22222, 23306, 27242, 28726, 69647, 93439, 139294, 186878, 453091, 477773, 558461, 585703, 588883, 617609, 906182, 955546, 1116922, 1171406, 1177766, 1235218, 2855527, 2994821, 3691291, 5711054, 5989642, 7382582, 24013823, 25321969, 48027646, 50643938, 122787661, 151342931, 158725513, 245575322, 302685862, 317451026, 6507746033, 13015492066]

約数ペア:

[(1, 13015492066), (2, 6507746033), (41, 317451026), (43, 302685862), (53, 245575322), (82, 158725513), (86, 151342931), (106, 122787661), (257, 50643938), (271, 48027646), (514, 25321969), (542, 24013823), (1763, 7382582), (2173, 5989642), (2279, 5711054), (3526, 3691291), (4346, 2994821), (4558, 2855527), (10537, 1235218), (11051, 1177766), (11111, 1171406), (11653, 1116922), (13621, 955546), (14363, 906182), (21074, 617609), (22102, 588883), (22222, 585703), (23306, 558461), (27242, 477773), (28726, 453091), (69647, 186878), (93439, 139294)]