9153430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 19994688

約数和(自身を除く): 10841258

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 55, 65, 74, 110, 130, 143, 173, 185, 286, 346, 370, 407, 481, 715, 814, 865, 962, 1430, 1730, 1903, 2035, 2249, 2405, 3806, 4070, 4498, 4810, 5291, 6401, 9515, 10582, 11245, 12802, 19030, 22490, 24739, 26455, 32005, 49478, 52910, 64010, 70411, 83213, 123695, 140822, 166426, 247390, 352055, 416065, 704110, 832130, 915343, 1830686, 4576715, 9153430]

約数ペア:

[(1, 9153430), (2, 4576715), (5, 1830686), (10, 915343), (11, 832130), (13, 704110), (22, 416065), (26, 352055), (37, 247390), (55, 166426), (65, 140822), (74, 123695), (110, 83213), (130, 70411), (143, 64010), (173, 52910), (185, 49478), (286, 32005), (346, 26455), (370, 24739), (407, 22490), (481, 19030), (715, 12802), (814, 11245), (865, 10582), (962, 9515), (1430, 6401), (1730, 5291), (1903, 4810), (2035, 4498), (2249, 4070), (2405, 3806)]