7876374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:617

約数の個数: 48

約数和(自身を含む): 18258240

約数和(自身を除く): 10381866

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 363, 418, 571, 627, 726, 1142, 1254, 1713, 2299, 3426, 4598, 6281, 6897, 10849, 12562, 13794, 18843, 21698, 32547, 37686, 65094, 69091, 119339, 138182, 207273, 238678, 358017, 414546, 716034, 1312729, 2625458, 3938187, 7876374]

約数ペア:

[(1, 7876374), (2, 3938187), (3, 2625458), (6, 1312729), (11, 716034), (19, 414546), (22, 358017), (33, 238678), (38, 207273), (57, 138182), (66, 119339), (114, 69091), (121, 65094), (209, 37686), (242, 32547), (363, 21698), (418, 18843), (571, 13794), (627, 12562), (726, 10849), (1142, 6897), (1254, 6281), (1713, 4598), (2299, 3426)]