42186170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1699}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 82252800

約数和(自身を除く): 40066630

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 955, 1699, 1910, 2483, 3398, 4966, 8495, 12415, 16990, 22087, 24830, 44174, 110435, 220870, 324509, 649018, 1622545, 3245090, 4218617, 8437234, 21093085, 42186170]

約数ペア:

[(1, 42186170), (2, 21093085), (5, 8437234), (10, 4218617), (13, 3245090), (26, 1622545), (65, 649018), (130, 324509), (191, 220870), (382, 110435), (955, 44174), (1699, 24830), (1910, 22087), (2483, 16990), (3398, 12415), (4966, 8495)]