41005744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1439}}^1$

素因数の和:1597

約数の個数: 40

約数和(自身を含む): 86244480

約数和(自身を除く): 45238736

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 137, 208, 274, 548, 1096, 1439, 1781, 2192, 2878, 3562, 5756, 7124, 11512, 14248, 18707, 23024, 28496, 37414, 74828, 149656, 197143, 299312, 394286, 788572, 1577144, 2562859, 3154288, 5125718, 10251436, 20502872, 41005744]

約数ペア:

[(1, 41005744), (2, 20502872), (4, 10251436), (8, 5125718), (13, 3154288), (16, 2562859), (26, 1577144), (52, 788572), (104, 394286), (137, 299312), (208, 197143), (274, 149656), (548, 74828), (1096, 37414), (1439, 28496), (1781, 23024), (2192, 18707), (2878, 14248), (3562, 11512), (5756, 7124)]