13500116

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 28242816

約数和(自身を除く): 14742700

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 83, 148, 157, 166, 259, 314, 332, 518, 581, 628, 1036, 1099, 1162, 2198, 2324, 3071, 4396, 5809, 6142, 11618, 12284, 13031, 21497, 23236, 26062, 40663, 42994, 52124, 81326, 85988, 91217, 162652, 182434, 364868, 482147, 964294, 1928588, 3375029, 6750058, 13500116]

約数ペア:

[(1, 13500116), (2, 6750058), (4, 3375029), (7, 1928588), (14, 964294), (28, 482147), (37, 364868), (74, 182434), (83, 162652), (148, 91217), (157, 85988), (166, 81326), (259, 52124), (314, 42994), (332, 40663), (518, 26062), (581, 23236), (628, 21497), (1036, 13031), (1099, 12284), (1162, 11618), (2198, 6142), (2324, 5809), (3071, 4396)]