7306908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2351}}^1$

素因数の和:2402

約数の個数: 48

約数和(自身を含む): 20020224

約数和(自身を除く): 12713316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 2351, 3108, 4702, 7053, 9404, 14106, 16457, 28212, 32914, 49371, 65828, 86987, 98742, 173974, 197484, 260961, 347948, 521922, 608909, 1043844, 1217818, 1826727, 2435636, 3653454, 7306908]

約数ペア:

[(1, 7306908), (2, 3653454), (3, 2435636), (4, 1826727), (6, 1217818), (7, 1043844), (12, 608909), (14, 521922), (21, 347948), (28, 260961), (37, 197484), (42, 173974), (74, 98742), (84, 86987), (111, 65828), (148, 49371), (222, 32914), (259, 28212), (444, 16457), (518, 14106), (777, 9404), (1036, 7053), (1554, 4702), (2351, 3108)]