1691884

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 3084480

約数和(自身を除く): 1392596

約数列:

[1, 2, 4, 59, 67, 107, 118, 134, 214, 236, 268, 428, 3953, 6313, 7169, 7906, 12626, 14338, 15812, 25252, 28676, 422971, 845942, 1691884]

約数ペア:

[(1, 1691884), (2, 845942), (4, 422971), (59, 28676), (67, 25252), (107, 15812), (118, 14338), (134, 12626), (214, 7906), (236, 7169), (268, 6313), (428, 3953)]