129289318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{569}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 212012640

約数和(自身を除く): 82723322

約数列:

[1, 2, 17, 34, 41, 82, 163, 326, 569, 697, 1138, 1394, 2771, 5542, 6683, 9673, 13366, 19346, 23329, 46658, 92747, 113611, 185494, 227222, 396593, 793186, 1576699, 3153398, 3802627, 7605254, 64644659, 129289318]

約数ペア:

[(1, 129289318), (2, 64644659), (17, 7605254), (34, 3802627), (41, 3153398), (82, 1576699), (163, 793186), (326, 396593), (569, 227222), (697, 185494), (1138, 113611), (1394, 92747), (2771, 46658), (5542, 23329), (6683, 19346), (9673, 13366)]