38143886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 66977280

約数和(自身を除く): 28833394

約数列:

[1, 2, 11, 17, 22, 34, 79, 158, 187, 374, 869, 1291, 1343, 1738, 2582, 2686, 14201, 14773, 21947, 28402, 29546, 43894, 101989, 203978, 241417, 482834, 1121879, 1733813, 2243758, 3467626, 19071943, 38143886]

約数ペア:

[(1, 38143886), (2, 19071943), (11, 3467626), (17, 2243758), (22, 1733813), (34, 1121879), (79, 482834), (158, 241417), (187, 203978), (374, 101989), (869, 43894), (1291, 29546), (1343, 28402), (1738, 21947), (2582, 14773), (2686, 14201)]