15440928

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3923}}^1$

素因数の和:3977

約数の個数: 48

約数和(自身を含む): 41531616

約数和(自身を除く): 26090688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3923, 3936, 7846, 11769, 15692, 23538, 31384, 47076, 62768, 94152, 125536, 160843, 188304, 321686, 376608, 482529, 643372, 965058, 1286744, 1930116, 2573488, 3860232, 5146976, 7720464, 15440928]

約数ペア:

[(1, 15440928), (2, 7720464), (3, 5146976), (4, 3860232), (6, 2573488), (8, 1930116), (12, 1286744), (16, 965058), (24, 643372), (32, 482529), (41, 376608), (48, 321686), (82, 188304), (96, 160843), (123, 125536), (164, 94152), (246, 62768), (328, 47076), (492, 31384), (656, 23538), (984, 15692), (1312, 11769), (1968, 7846), (3923, 3936)]