15695042636

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2137}}^1\times {\mathrm{20177}}^1$

素因数の和:22338

約数の個数: 48

約数和(自身を含む): 33822202176

約数和(自身を除く): 18127159540

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 2137, 4274, 8548, 14959, 20177, 27781, 29918, 40354, 55562, 59836, 80708, 111124, 141239, 194467, 262301, 282478, 388934, 524602, 564956, 777868, 1049204, 1836107, 3672214, 7344428, 43118249, 86236498, 172472996, 301827743, 560537237, 603655486, 1121074474, 1207310972, 2242148948, 3923760659, 7847521318, 15695042636]

約数ペア:

[(1, 15695042636), (2, 7847521318), (4, 3923760659), (7, 2242148948), (13, 1207310972), (14, 1121074474), (26, 603655486), (28, 560537237), (52, 301827743), (91, 172472996), (182, 86236498), (364, 43118249), (2137, 7344428), (4274, 3672214), (8548, 1836107), (14959, 1049204), (20177, 777868), (27781, 564956), (29918, 524602), (40354, 388934), (55562, 282478), (59836, 262301), (80708, 194467), (111124, 141239)]