41888944

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:493

約数の個数: 40

約数和(自身を含む): 83307168

約数和(自身を除く): 41418224

約数列:

[1, 2, 4, 8, 16, 61, 122, 167, 244, 257, 334, 488, 514, 668, 976, 1028, 1336, 2056, 2672, 4112, 10187, 15677, 20374, 31354, 40748, 42919, 62708, 81496, 85838, 125416, 162992, 171676, 250832, 343352, 686704, 2618059, 5236118, 10472236, 20944472, 41888944]

約数ペア:

[(1, 41888944), (2, 20944472), (4, 10472236), (8, 5236118), (16, 2618059), (61, 686704), (122, 343352), (167, 250832), (244, 171676), (257, 162992), (334, 125416), (488, 85838), (514, 81496), (668, 62708), (976, 42919), (1028, 40748), (1336, 31354), (2056, 20374), (2672, 15677), (4112, 10187)]