404266914

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{2161}}^1$

素因数の和:2735

約数の個数: 48

約数和(自身を含む): 924125280

約数和(自身を除く): 519858366

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 547, 1094, 1641, 2161, 3282, 4322, 4923, 6483, 9846, 10393, 12966, 19449, 20786, 31179, 38898, 41059, 62358, 82118, 93537, 123177, 187074, 246354, 369531, 739062, 1182067, 2364134, 3546201, 7092402, 10638603, 21277206, 22459273, 44918546, 67377819, 134755638, 202133457, 404266914]

約数ペア:

[(1, 404266914), (2, 202133457), (3, 134755638), (6, 67377819), (9, 44918546), (18, 22459273), (19, 21277206), (38, 10638603), (57, 7092402), (114, 3546201), (171, 2364134), (342, 1182067), (547, 739062), (1094, 369531), (1641, 246354), (2161, 187074), (3282, 123177), (4322, 93537), (4923, 82118), (6483, 62358), (9846, 41059), (10393, 38898), (12966, 31179), (19449, 20786)]