19158592

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{17609}}^1$

素因数の和:17638

約数の個数: 28

約数和(自身を含む): 40256460

約数和(自身を除く): 21097868

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 17609, 35218, 70436, 140872, 281744, 299353, 563488, 598706, 1126976, 1197412, 2394824, 4789648, 9579296, 19158592]

約数ペア:

[(1, 19158592), (2, 9579296), (4, 4789648), (8, 2394824), (16, 1197412), (17, 1126976), (32, 598706), (34, 563488), (64, 299353), (68, 281744), (136, 140872), (272, 70436), (544, 35218), (1088, 17609)]