788763982

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 1245132000

約数和(自身を除く): 456368018

約数列:

[1, 2, 29, 58, 107, 149, 214, 298, 853, 1706, 3103, 4321, 6206, 8642, 15943, 24737, 31886, 49474, 91271, 127097, 182542, 254194, 462347, 924694, 2646859, 3685813, 5293718, 7371626, 13599379, 27198758, 394381991, 788763982]

約数ペア:

[(1, 788763982), (2, 394381991), (29, 27198758), (58, 13599379), (107, 7371626), (149, 5293718), (214, 3685813), (298, 2646859), (853, 924694), (1706, 462347), (3103, 254194), (4321, 182542), (6206, 127097), (8642, 91271), (15943, 49474), (24737, 31886)]