13451810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{853}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 25824960

約数和(自身を除く): 12373150

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 853, 1577, 1706, 3154, 4265, 7885, 8530, 15770, 16207, 32414, 70799, 81035, 141598, 162070, 353995, 707990, 1345181, 2690362, 6725905, 13451810]

約数ペア:

[(1, 13451810), (2, 6725905), (5, 2690362), (10, 1345181), (19, 707990), (38, 353995), (83, 162070), (95, 141598), (166, 81035), (190, 70799), (415, 32414), (830, 16207), (853, 15770), (1577, 8530), (1706, 7885), (3154, 4265)]