38042642

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 64931328

約数和(自身を除く): 26888686

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 461, 682, 922, 1331, 2662, 3751, 5071, 7502, 10142, 14291, 28582, 41261, 55781, 82522, 111562, 157201, 314402, 613591, 1227182, 1729211, 3458422, 19021321, 38042642]

約数ペア:

[(1, 38042642), (2, 19021321), (11, 3458422), (22, 1729211), (31, 1227182), (62, 613591), (121, 314402), (242, 157201), (341, 111562), (461, 82522), (682, 55781), (922, 41261), (1331, 28582), (2662, 14291), (3751, 10142), (5071, 7502)]