1666544068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{8819}}^1$

素因数の和:9244

約数の個数: 48

約数和(自身を含む): 3538442880

約数和(自身を除く): 1871898812

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 397, 476, 794, 1588, 2779, 5558, 6749, 8819, 11116, 13498, 17638, 26996, 35276, 47243, 61733, 94486, 123466, 149923, 188972, 246932, 299846, 599692, 1049461, 2098922, 3501143, 4197844, 7002286, 14004572, 24508001, 49016002, 59519431, 98032004, 119038862, 238077724, 416636017, 833272034, 1666544068]

約数ペア:

[(1, 1666544068), (2, 833272034), (4, 416636017), (7, 238077724), (14, 119038862), (17, 98032004), (28, 59519431), (34, 49016002), (68, 24508001), (119, 14004572), (238, 7002286), (397, 4197844), (476, 3501143), (794, 2098922), (1588, 1049461), (2779, 599692), (5558, 299846), (6749, 246932), (8819, 188972), (11116, 149923), (13498, 123466), (17638, 94486), (26996, 61733), (35276, 47243)]