37379420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{11059}}^1$

素因数の和:11094

約数の個数: 36

約数和(自身を含む): 85007160

約数和(自身を除く): 47627740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 11059, 22118, 44236, 55295, 110590, 143767, 221180, 287534, 575068, 718835, 1437670, 1868971, 2875340, 3737942, 7475884, 9344855, 18689710, 37379420]

約数ペア:

[(1, 37379420), (2, 18689710), (4, 9344855), (5, 7475884), (10, 3737942), (13, 2875340), (20, 1868971), (26, 1437670), (52, 718835), (65, 575068), (130, 287534), (169, 221180), (260, 143767), (338, 110590), (676, 55295), (845, 44236), (1690, 22118), (3380, 11059)]