38794574

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 74960928

約数和(自身を除く): 36166354

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 259, 481, 518, 637, 823, 962, 1274, 1646, 1813, 3367, 3626, 5761, 6734, 10699, 11522, 21398, 23569, 30451, 40327, 47138, 60902, 74893, 80654, 149786, 213157, 395863, 426314, 524251, 791726, 1048502, 1492099, 2771041, 2984198, 5542082, 19397287, 38794574]

約数ペア:

[(1, 38794574), (2, 19397287), (7, 5542082), (13, 2984198), (14, 2771041), (26, 1492099), (37, 1048502), (49, 791726), (74, 524251), (91, 426314), (98, 395863), (182, 213157), (259, 149786), (481, 80654), (518, 74893), (637, 60902), (823, 47138), (962, 40327), (1274, 30451), (1646, 23569), (1813, 21398), (3367, 11522), (3626, 10699), (5761, 6734)]