40744942

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{100357}}^1$

素因数の和:100395

約数の個数: 16

約数和(自身を含む): 72257760

約数和(自身を除く): 31512818

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 100357, 200714, 702499, 1404998, 2910353, 5820706, 20372471, 40744942]

約数ペア:

[(1, 40744942), (2, 20372471), (7, 5820706), (14, 2910353), (29, 1404998), (58, 702499), (203, 200714), (406, 100357)]