1107431108

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{5039}}^1$

素因数の和:5264

約数の個数: 48

約数和(自身を含む): 2275983360

約数和(自身を除く): 1168552252

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 167, 188, 329, 334, 658, 668, 1169, 1316, 2338, 4676, 5039, 7849, 10078, 15698, 20156, 31396, 35273, 54943, 70546, 109886, 141092, 219772, 236833, 473666, 841513, 947332, 1657831, 1683026, 3315662, 3366052, 5890591, 6631324, 11781182, 23562364, 39551111, 79102222, 158204444, 276857777, 553715554, 1107431108]

約数ペア:

[(1, 1107431108), (2, 553715554), (4, 276857777), (7, 158204444), (14, 79102222), (28, 39551111), (47, 23562364), (94, 11781182), (167, 6631324), (188, 5890591), (329, 3366052), (334, 3315662), (658, 1683026), (668, 1657831), (1169, 947332), (1316, 841513), (2338, 473666), (4676, 236833), (5039, 219772), (7849, 141092), (10078, 109886), (15698, 70546), (20156, 54943), (31396, 35273)]