13919872

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{6397}}^1$

素因数の和:6428

約数の個数: 32

約数和(自身を含む): 29366820

約数和(自身を除く): 15446948

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 6397, 12794, 25588, 51176, 102352, 108749, 204704, 217498, 409408, 434996, 818816, 869992, 1739984, 3479968, 6959936, 13919872]

約数ペア:

[(1, 13919872), (2, 6959936), (4, 3479968), (8, 1739984), (16, 869992), (17, 818816), (32, 434996), (34, 409408), (64, 217498), (68, 204704), (128, 108749), (136, 102352), (272, 51176), (544, 25588), (1088, 12794), (2176, 6397)]