9120364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 18779040

約数和(自身を除く): 9658676

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 89, 137, 178, 187, 274, 356, 374, 548, 748, 979, 1507, 1513, 1958, 2329, 3014, 3026, 3916, 4658, 6028, 6052, 9316, 12193, 16643, 24386, 25619, 33286, 48772, 51238, 66572, 102476, 134123, 207281, 268246, 414562, 536492, 829124, 2280091, 4560182, 9120364]

約数ペア:

[(1, 9120364), (2, 4560182), (4, 2280091), (11, 829124), (17, 536492), (22, 414562), (34, 268246), (44, 207281), (68, 134123), (89, 102476), (137, 66572), (178, 51238), (187, 48772), (274, 33286), (356, 25619), (374, 24386), (548, 16643), (748, 12193), (979, 9316), (1507, 6052), (1513, 6028), (1958, 4658), (2329, 3916), (3014, 3026)]