15663029428

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{256049}}^1$

素因数の和:256467

約数の個数: 24

約数和(自身を含む): 28154233800

約数和(自身を除く): 12491204372

約数列:

[1, 2, 4, 41, 82, 164, 373, 746, 1492, 15293, 30586, 61172, 256049, 512098, 1024196, 10498009, 20996018, 41992036, 95506277, 191012554, 382025108, 3915757357, 7831514714, 15663029428]

約数ペア:

[(1, 15663029428), (2, 7831514714), (4, 3915757357), (41, 382025108), (82, 191012554), (164, 95506277), (373, 41992036), (746, 20996018), (1492, 10498009), (15293, 1024196), (30586, 512098), (61172, 256049)]