39855808

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{16831}}^1$

素因数の和:16880

約数の個数: 28

約数和(自身を含む): 81231232

約数和(自身を除く): 41375424

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 16831, 33662, 67324, 134648, 269296, 538592, 622747, 1077184, 1245494, 2490988, 4981976, 9963952, 19927904, 39855808]

約数ペア:

[(1, 39855808), (2, 19927904), (4, 9963952), (8, 4981976), (16, 2490988), (32, 1245494), (37, 1077184), (64, 622747), (74, 538592), (148, 269296), (296, 134648), (592, 67324), (1184, 33662), (2368, 16831)]