24926330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17431}}^1$

素因数の和:17462

約数の個数: 32

約数和(自身を含む): 52714368

約数和(自身を除く): 27788038

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 17431, 34862, 87155, 174310, 191741, 226603, 383482, 453206, 958705, 1133015, 1917410, 2266030, 2492633, 4985266, 12463165, 24926330]

約数ペア:

[(1, 24926330), (2, 12463165), (5, 4985266), (10, 2492633), (11, 2266030), (13, 1917410), (22, 1133015), (26, 958705), (55, 453206), (65, 383482), (110, 226603), (130, 191741), (143, 174310), (286, 87155), (715, 34862), (1430, 17431)]