21102396592

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1977361}}^1$

素因数の和:1977421

約数の個数: 40

約数和(自身を含む): 44134719840

約数和(自身を除く): 23032323248

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2668, 5336, 10672, 1977361, 3954722, 7909444, 15818888, 31637776, 45479303, 57343469, 90958606, 114686938, 181917212, 229373876, 363834424, 458747752, 727668848, 917495504, 1318899787, 2637799574, 5275599148, 10551198296, 21102396592]

約数ペア:

[(1, 21102396592), (2, 10551198296), (4, 5275599148), (8, 2637799574), (16, 1318899787), (23, 917495504), (29, 727668848), (46, 458747752), (58, 363834424), (92, 229373876), (116, 181917212), (184, 114686938), (232, 90958606), (368, 57343469), (464, 45479303), (667, 31637776), (1334, 15818888), (2668, 7909444), (5336, 3954722), (10672, 1977361)]