946487038

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1223}}^1$

素因数の和:1441

約数の個数: 48

約数和(自身を含む): 1695362400

約数和(自身を除く): 748875362

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 149, 298, 371, 742, 1043, 1223, 2086, 2446, 2597, 5194, 7301, 7897, 8561, 14602, 15794, 17122, 55279, 59927, 64819, 110558, 119854, 129638, 182227, 364454, 386953, 453733, 773906, 907466, 1275589, 2551178, 3176131, 6352262, 8929123, 9658031, 17858246, 19316062, 67606217, 135212434, 473243519, 946487038]

約数ペア:

[(1, 946487038), (2, 473243519), (7, 135212434), (14, 67606217), (49, 19316062), (53, 17858246), (98, 9658031), (106, 8929123), (149, 6352262), (298, 3176131), (371, 2551178), (742, 1275589), (1043, 907466), (1223, 773906), (2086, 453733), (2446, 386953), (2597, 364454), (5194, 182227), (7301, 129638), (7897, 119854), (8561, 110558), (14602, 64819), (15794, 59927), (17122, 55279)]