38770291976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2287063}}^1$

素因数の和:2287245

約数の個数: 32

約数和(自身を含む): 78766484160

約数和(自身を除く): 39996192184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 163, 326, 652, 1304, 2119, 4238, 8476, 16952, 2287063, 4574126, 9148252, 18296504, 29731819, 59463638, 118927276, 237854552, 372791269, 745582538, 1491165076, 2982330152, 4846286497, 9692572994, 19385145988, 38770291976]

約数ペア:

[(1, 38770291976), (2, 19385145988), (4, 9692572994), (8, 4846286497), (13, 2982330152), (26, 1491165076), (52, 745582538), (104, 372791269), (163, 237854552), (326, 118927276), (652, 59463638), (1304, 29731819), (2119, 18296504), (4238, 9148252), (8476, 4574126), (16952, 2287063)]