635435992

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{3049}}^1$

素因数の和:3403

約数の個数: 32

約数和(自身を含む): 1207800000

約数和(自身を除く): 572364008

約数列:

[1, 2, 4, 8, 109, 218, 239, 436, 478, 872, 956, 1912, 3049, 6098, 12196, 24392, 26051, 52102, 104204, 208408, 332341, 664682, 728711, 1329364, 1457422, 2658728, 2914844, 5829688, 79429499, 158858998, 317717996, 635435992]

約数ペア:

[(1, 635435992), (2, 317717996), (4, 158858998), (8, 79429499), (109, 5829688), (218, 2914844), (239, 2658728), (436, 1457422), (478, 1329364), (872, 728711), (956, 664682), (1912, 332341), (3049, 208408), (6098, 104204), (12196, 52102), (24392, 26051)]