423831356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{10853}}^1$

素因数の和:11621

約数の個数: 24

約数和(自身を含む): 799896384

約数和(自身を除く): 376065028

約数列:

[1, 2, 4, 13, 26, 52, 751, 1502, 3004, 9763, 10853, 19526, 21706, 39052, 43412, 141089, 282178, 564356, 8150603, 16301206, 32602412, 105957839, 211915678, 423831356]

約数ペア:

[(1, 423831356), (2, 211915678), (4, 105957839), (13, 32602412), (26, 16301206), (52, 8150603), (751, 564356), (1502, 282178), (3004, 141089), (9763, 43412), (10853, 39052), (19526, 21706)]