24386680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21023}}^1$

素因数の和:21063

約数の個数: 32

約数和(自身を含む): 56764800

約数和(自身を除く): 32378120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 21023, 42046, 84092, 105115, 168184, 210230, 420460, 609667, 840920, 1219334, 2438668, 3048335, 4877336, 6096670, 12193340, 24386680]

約数ペア:

[(1, 24386680), (2, 12193340), (4, 6096670), (5, 4877336), (8, 3048335), (10, 2438668), (20, 1219334), (29, 840920), (40, 609667), (58, 420460), (116, 210230), (145, 168184), (232, 105115), (290, 84092), (580, 42046), (1160, 21023)]