1273877942

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{3203}}^1\times {\mathrm{4231}}^1$

素因数の和:7483

約数の個数: 16

約数和(自身を含む): 1952543232

約数和(自身を除く): 678665290

約数列:

[1, 2, 47, 94, 3203, 4231, 6406, 8462, 150541, 198857, 301082, 397714, 13551893, 27103786, 636938971, 1273877942]

約数ペア:

[(1, 1273877942), (2, 636938971), (47, 27103786), (94, 13551893), (3203, 397714), (4231, 301082), (6406, 198857), (8462, 150541)]