9715390070

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1\times {\mathrm{21647}}^1$

素因数の和:22904

約数の個数: 32

約数和(自身を含む): 17975979648

約数和(自身を除く): 8260589578

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1213, 2426, 6065, 12130, 21647, 43294, 44881, 89762, 108235, 216470, 224405, 448810, 800939, 1601878, 4004695, 8009390, 26257811, 52515622, 131289055, 262578110, 971539007, 1943078014, 4857695035, 9715390070]

約数ペア:

[(1, 9715390070), (2, 4857695035), (5, 1943078014), (10, 971539007), (37, 262578110), (74, 131289055), (185, 52515622), (370, 26257811), (1213, 8009390), (2426, 4004695), (6065, 1601878), (12130, 800939), (21647, 448810), (43294, 224405), (44881, 216470), (89762, 108235)]