15195572

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1367}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 30489984

約数和(自身を除く): 15294412

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1367, 1588, 2734, 2779, 5468, 5558, 9569, 11116, 19138, 38276, 542699, 1085398, 2170796, 3798893, 7597786, 15195572]

約数ペア:

[(1, 15195572), (2, 7597786), (4, 3798893), (7, 2170796), (14, 1085398), (28, 542699), (397, 38276), (794, 19138), (1367, 11116), (1588, 9569), (2734, 5558), (2779, 5468)]