869408072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1471}}^1\times {\mathrm{5683}}^1$

素因数の和:7173

約数の個数: 32

約数和(自身を含む): 1757038080

約数和(自身を除く): 887630008

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1471, 2942, 5683, 5884, 11366, 11768, 19123, 22732, 38246, 45464, 73879, 76492, 147758, 152984, 295516, 591032, 8359693, 16719386, 33438772, 66877544, 108676009, 217352018, 434704036, 869408072]

約数ペア:

[(1, 869408072), (2, 434704036), (4, 217352018), (8, 108676009), (13, 66877544), (26, 33438772), (52, 16719386), (104, 8359693), (1471, 591032), (2942, 295516), (5683, 152984), (5884, 147758), (11366, 76492), (11768, 73879), (19123, 45464), (22732, 38246)]