1550872384

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{306739}}^1$

素因数の和:306830

約数の個数: 28

約数和(自身を含む): 3116478400

約数和(自身を除く): 1565606016

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 306739, 613478, 1226956, 2453912, 4907824, 9815648, 19631296, 24232381, 48464762, 96929524, 193859048, 387718096, 775436192, 1550872384]

約数ペア:

[(1, 1550872384), (2, 775436192), (4, 387718096), (8, 193859048), (16, 96929524), (32, 48464762), (64, 24232381), (79, 19631296), (158, 9815648), (316, 4907824), (632, 2453912), (1264, 1226956), (2528, 613478), (5056, 306739)]