12554996

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 22619520

約数和(自身を除く): 10064524

約数列:

[1, 2, 4, 67, 79, 134, 158, 268, 316, 593, 1186, 2372, 5293, 10586, 21172, 39731, 46847, 79462, 93694, 158924, 187388, 3138749, 6277498, 12554996]

約数ペア:

[(1, 12554996), (2, 6277498), (4, 3138749), (67, 187388), (79, 158924), (134, 93694), (158, 79462), (268, 46847), (316, 39731), (593, 21172), (1186, 10586), (2372, 5293)]