11944114

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 23869440

約数和(自身を除く): 11925326

約数列:

[1, 2, 7, 13, 14, 26, 29, 31, 58, 62, 73, 91, 146, 182, 203, 217, 377, 403, 406, 434, 511, 754, 806, 899, 949, 1022, 1798, 1898, 2117, 2263, 2639, 2821, 4234, 4526, 5278, 5642, 6293, 6643, 11687, 12586, 13286, 14819, 15841, 23374, 27521, 29419, 29638, 31682, 55042, 58838, 65627, 81809, 131254, 163618, 192647, 205933, 385294, 411866, 459389, 853151, 918778, 1706302, 5972057, 11944114]

約数ペア:

[(1, 11944114), (2, 5972057), (7, 1706302), (13, 918778), (14, 853151), (26, 459389), (29, 411866), (31, 385294), (58, 205933), (62, 192647), (73, 163618), (91, 131254), (146, 81809), (182, 65627), (203, 58838), (217, 55042), (377, 31682), (403, 29638), (406, 29419), (434, 27521), (511, 23374), (754, 15841), (806, 14819), (899, 13286), (949, 12586), (1022, 11687), (1798, 6643), (1898, 6293), (2117, 5642), (2263, 5278), (2639, 4526), (2821, 4234)]