22531482

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 50918400

約数和(自身を除く): 28386918

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 149, 186, 271, 279, 298, 447, 542, 558, 813, 894, 1341, 1626, 2439, 2682, 4619, 4878, 8401, 9238, 13857, 16802, 25203, 27714, 40379, 41571, 50406, 75609, 80758, 83142, 121137, 151218, 242274, 363411, 726822, 1251749, 2503498, 3755247, 7510494, 11265741, 22531482]

約数ペア:

[(1, 22531482), (2, 11265741), (3, 7510494), (6, 3755247), (9, 2503498), (18, 1251749), (31, 726822), (62, 363411), (93, 242274), (149, 151218), (186, 121137), (271, 83142), (279, 80758), (298, 75609), (447, 50406), (542, 41571), (558, 40379), (813, 27714), (894, 25203), (1341, 16802), (1626, 13857), (2439, 9238), (2682, 8401), (4619, 4878)]