23197670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1471}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 44513280

約数和(自身を除く): 21315610

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1471, 1577, 2942, 3154, 7355, 7885, 14710, 15770, 27949, 55898, 122093, 139745, 244186, 279490, 610465, 1220930, 2319767, 4639534, 11598835, 23197670]

約数ペア:

[(1, 23197670), (2, 11598835), (5, 4639534), (10, 2319767), (19, 1220930), (38, 610465), (83, 279490), (95, 244186), (166, 139745), (190, 122093), (415, 55898), (830, 27949), (1471, 15770), (1577, 14710), (2942, 7885), (3154, 7355)]