8116790272

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{417187}}^1$

素因数の和:417226

約数の個数: 44

約数和(自身を含む): 17079676720

約数和(自身を除く): 8962886448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9728, 19456, 417187, 834374, 1668748, 3337496, 6674992, 7926553, 13349984, 15853106, 26699968, 31706212, 53399936, 63412424, 106799872, 126824848, 213599744, 253649696, 427199488, 507299392, 1014598784, 2029197568, 4058395136, 8116790272]

約数ペア:

[(1, 8116790272), (2, 4058395136), (4, 2029197568), (8, 1014598784), (16, 507299392), (19, 427199488), (32, 253649696), (38, 213599744), (64, 126824848), (76, 106799872), (128, 63412424), (152, 53399936), (256, 31706212), (304, 26699968), (512, 15853106), (608, 13349984), (1024, 7926553), (1216, 6674992), (2432, 3337496), (4864, 1668748), (9728, 834374), (19456, 417187)]