1216615304

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{78919}}^1$

素因数の和:79013

約数の個数: 32

約数和(自身を含む): 2386540800

約数和(自身を除く): 1169925496

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 164, 188, 328, 376, 1927, 3854, 7708, 15416, 78919, 157838, 315676, 631352, 3235679, 3709193, 6471358, 7418386, 12942716, 14836772, 25885432, 29673544, 152076913, 304153826, 608307652, 1216615304]

約数ペア:

[(1, 1216615304), (2, 608307652), (4, 304153826), (8, 152076913), (41, 29673544), (47, 25885432), (82, 14836772), (94, 12942716), (164, 7418386), (188, 6471358), (328, 3709193), (376, 3235679), (1927, 631352), (3854, 315676), (7708, 157838), (15416, 78919)]