26622284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12487}}^1$

素因数の和:12545

約数の個数: 24

約数和(自身を含む): 51400608

約数和(自身を除く): 24778324

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 12487, 24974, 49948, 162331, 324662, 511967, 649324, 1023934, 2047868, 6655571, 13311142, 26622284]

約数ペア:

[(1, 26622284), (2, 13311142), (4, 6655571), (13, 2047868), (26, 1023934), (41, 649324), (52, 511967), (82, 324662), (164, 162331), (533, 49948), (1066, 24974), (2132, 12487)]