996876734

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{20327}}^1$

素因数の和:20480

約数の個数: 32

約数和(自身を含む): 1779757056

約数和(自身を除く): 782880322

約数列:

[1, 2, 7, 14, 31, 62, 113, 217, 226, 434, 791, 1582, 3503, 7006, 20327, 24521, 40654, 49042, 142289, 284578, 630137, 1260274, 2296951, 4410959, 4593902, 8821918, 16078657, 32157314, 71205481, 142410962, 498438367, 996876734]

約数ペア:

[(1, 996876734), (2, 498438367), (7, 142410962), (14, 71205481), (31, 32157314), (62, 16078657), (113, 8821918), (217, 4593902), (226, 4410959), (434, 2296951), (791, 1260274), (1582, 630137), (3503, 284578), (7006, 142289), (20327, 49042), (24521, 40654)]