15697676672

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{1552381}}^1$

素因数の和:1552474

約数の個数: 32

約数和(自身を含む): 31668592800

約数和(自身を除く): 15970916128

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 5056, 10112, 1552381, 3104762, 6209524, 12419048, 24838096, 49676192, 99352384, 122638099, 198704768, 245276198, 490552396, 981104792, 1962209584, 3924419168, 7848838336, 15697676672]

約数ペア:

[(1, 15697676672), (2, 7848838336), (4, 3924419168), (8, 1962209584), (16, 981104792), (32, 490552396), (64, 245276198), (79, 198704768), (128, 122638099), (158, 99352384), (316, 49676192), (632, 24838096), (1264, 12419048), (2528, 6209524), (5056, 3104762), (10112, 1552381)]