17116112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 80

約数和(自身を含む): 38747520

約数和(自身を除く): 21631408

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 61, 71, 76, 104, 122, 142, 152, 208, 244, 247, 284, 304, 488, 494, 568, 793, 923, 976, 988, 1136, 1159, 1349, 1586, 1846, 1976, 2318, 2698, 3172, 3692, 3952, 4331, 4636, 5396, 6344, 7384, 8662, 9272, 10792, 12688, 14768, 15067, 17324, 17537, 18544, 21584, 30134, 34648, 35074, 56303, 60268, 69296, 70148, 82289, 112606, 120536, 140296, 164578, 225212, 241072, 280592, 329156, 450424, 658312, 900848, 1069757, 1316624, 2139514, 4279028, 8558056, 17116112]

約数ペア:

[(1, 17116112), (2, 8558056), (4, 4279028), (8, 2139514), (13, 1316624), (16, 1069757), (19, 900848), (26, 658312), (38, 450424), (52, 329156), (61, 280592), (71, 241072), (76, 225212), (104, 164578), (122, 140296), (142, 120536), (152, 112606), (208, 82289), (244, 70148), (247, 69296), (284, 60268), (304, 56303), (488, 35074), (494, 34648), (568, 30134), (793, 21584), (923, 18544), (976, 17537), (988, 17324), (1136, 15067), (1159, 14768), (1349, 12688), (1586, 10792), (1846, 9272), (1976, 8662), (2318, 7384), (2698, 6344), (3172, 5396), (3692, 4636), (3952, 4331)]