15673156544

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{12889109}}^1$

素因数の和:12889140

約数の個数: 28

約数和(自身を含む): 32738339400

約数和(自身を除く): 17065182856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 12889109, 25778218, 51556436, 103112872, 206225744, 244893071, 412451488, 489786142, 824902976, 979572284, 1959144568, 3918289136, 7836578272, 15673156544]

約数ペア:

[(1, 15673156544), (2, 7836578272), (4, 3918289136), (8, 1959144568), (16, 979572284), (19, 824902976), (32, 489786142), (38, 412451488), (64, 244893071), (76, 206225744), (152, 103112872), (304, 51556436), (608, 25778218), (1216, 12889109)]