7139638664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{153001}}^1$

素因数の和:153333

約数の個数: 32

約数和(自身を含む): 14137384800

約数和(自身を除く): 6997746136

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 307, 614, 1228, 2456, 5833, 11666, 23332, 46664, 153001, 306002, 612004, 1224008, 2907019, 5814038, 11628076, 23256152, 46971307, 93942614, 187885228, 375770456, 892454833, 1784909666, 3569819332, 7139638664]

約数ペア:

[(1, 7139638664), (2, 3569819332), (4, 1784909666), (8, 892454833), (19, 375770456), (38, 187885228), (76, 93942614), (152, 46971307), (307, 23256152), (614, 11628076), (1228, 5814038), (2456, 2907019), (5833, 1224008), (11666, 612004), (23332, 306002), (46664, 153001)]