406009716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{117889}}^1$

素因数の和:117944

約数の個数: 48

約数和(自身を含む): 1109109120

約数和(自身を除く): 703099404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 117889, 235778, 353667, 471556, 707334, 825223, 1414668, 1650446, 2475669, 3300892, 4833449, 4951338, 9666898, 9902676, 14500347, 19333796, 29000694, 33834143, 58001388, 67668286, 101502429, 135336572, 203004858, 406009716]

約数ペア:

[(1, 406009716), (2, 203004858), (3, 135336572), (4, 101502429), (6, 67668286), (7, 58001388), (12, 33834143), (14, 29000694), (21, 19333796), (28, 14500347), (41, 9902676), (42, 9666898), (82, 4951338), (84, 4833449), (123, 3300892), (164, 2475669), (246, 1650446), (287, 1414668), (492, 825223), (574, 707334), (861, 471556), (1148, 353667), (1722, 235778), (3444, 117889)]