9556690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 20829312

約数和(自身を除く): 11272622

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 130, 143, 163, 205, 286, 326, 410, 451, 533, 715, 815, 902, 1066, 1430, 1630, 1793, 2119, 2255, 2665, 3586, 4238, 4510, 5330, 5863, 6683, 8965, 10595, 11726, 13366, 17930, 21190, 23309, 29315, 33415, 46618, 58630, 66830, 73513, 86879, 116545, 147026, 173758, 233090, 367565, 434395, 735130, 868790, 955669, 1911338, 4778345, 9556690]

約数ペア:

[(1, 9556690), (2, 4778345), (5, 1911338), (10, 955669), (11, 868790), (13, 735130), (22, 434395), (26, 367565), (41, 233090), (55, 173758), (65, 147026), (82, 116545), (110, 86879), (130, 73513), (143, 66830), (163, 58630), (205, 46618), (286, 33415), (326, 29315), (410, 23309), (451, 21190), (533, 17930), (715, 13366), (815, 11726), (902, 10595), (1066, 8965), (1430, 6683), (1630, 5863), (1793, 5330), (2119, 4510), (2255, 4238), (2665, 3586)]