7948888922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{148483}}^1$

素因数の和:148598

約数の個数: 32

約数和(自身を含む): 13470468480

約数和(自身を除く): 5521579558

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 377, 754, 923, 1846, 2059, 4118, 26767, 53534, 148483, 296966, 1930279, 3860558, 4306007, 8612014, 10542293, 21084586, 55978091, 111956182, 137049809, 274099618, 305726497, 611452994, 3974444461, 7948888922]

約数ペア:

[(1, 7948888922), (2, 3974444461), (13, 611452994), (26, 305726497), (29, 274099618), (58, 137049809), (71, 111956182), (142, 55978091), (377, 21084586), (754, 10542293), (923, 8612014), (1846, 4306007), (2059, 3860558), (4118, 1930279), (26767, 296966), (53534, 148483)]