8970966

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 21565440

約数和(自身を除く): 12594474

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 93, 138, 186, 207, 233, 279, 414, 466, 558, 621, 699, 713, 837, 1242, 1398, 1426, 1674, 2097, 2139, 4194, 4278, 5359, 6291, 6417, 7223, 10718, 12582, 12834, 14446, 16077, 19251, 21669, 32154, 38502, 43338, 48231, 65007, 96462, 130014, 144693, 166129, 195021, 289386, 332258, 390042, 498387, 996774, 1495161, 2990322, 4485483, 8970966]

約数ペア:

[(1, 8970966), (2, 4485483), (3, 2990322), (6, 1495161), (9, 996774), (18, 498387), (23, 390042), (27, 332258), (31, 289386), (46, 195021), (54, 166129), (62, 144693), (69, 130014), (93, 96462), (138, 65007), (186, 48231), (207, 43338), (233, 38502), (279, 32154), (414, 21669), (466, 19251), (558, 16077), (621, 14446), (699, 12834), (713, 12582), (837, 10718), (1242, 7223), (1398, 6417), (1426, 6291), (1674, 5359), (2097, 4278), (2139, 4194)]