15693460448

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{91309}}^1$

素因数の和:91491

約数の個数: 48

約数和(自身を含む): 31892026320

約数和(自身を除く): 16198565872

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 131, 164, 262, 328, 524, 656, 1048, 1312, 2096, 4192, 5371, 10742, 21484, 42968, 85936, 91309, 171872, 182618, 365236, 730472, 1460944, 2921888, 3743669, 7487338, 11961479, 14974676, 23922958, 29949352, 47845916, 59898704, 95691832, 119797408, 191383664, 382767328, 490420639, 980841278, 1961682556, 3923365112, 7846730224, 15693460448]

約数ペア:

[(1, 15693460448), (2, 7846730224), (4, 3923365112), (8, 1961682556), (16, 980841278), (32, 490420639), (41, 382767328), (82, 191383664), (131, 119797408), (164, 95691832), (262, 59898704), (328, 47845916), (524, 29949352), (656, 23922958), (1048, 14974676), (1312, 11961479), (2096, 7487338), (4192, 3743669), (5371, 2921888), (10742, 1460944), (21484, 730472), (42968, 365236), (85936, 182618), (91309, 171872)]