15697929616

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{3659}}^1\times {\mathrm{7247}}^1$

素因数の和:10951

約数の個数: 40

約数和(自身を含む): 31249607040

約数和(自身を除く): 15551677424

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 3659, 7247, 7318, 14494, 14636, 28988, 29272, 57976, 58544, 115952, 135383, 268139, 270766, 536278, 541532, 1072556, 1083064, 2145112, 2166128, 4290224, 26516773, 53033546, 106067092, 212134184, 424268368, 981120601, 1962241202, 3924482404, 7848964808, 15697929616]

約数ペア:

[(1, 15697929616), (2, 7848964808), (4, 3924482404), (8, 1962241202), (16, 981120601), (37, 424268368), (74, 212134184), (148, 106067092), (296, 53033546), (592, 26516773), (3659, 4290224), (7247, 2166128), (7318, 2145112), (14494, 1083064), (14636, 1072556), (28988, 541532), (29272, 536278), (57976, 270766), (58544, 268139), (115952, 135383)]