8217384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1250

約数の個数: 64

約数和(自身を含む): 24071040

約数和(自身を除く): 15853656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1193, 1722, 2296, 2386, 3444, 3579, 4772, 6888, 7158, 8351, 9544, 14316, 16702, 25053, 28632, 33404, 48913, 50106, 66808, 97826, 100212, 146739, 195652, 200424, 293478, 342391, 391304, 586956, 684782, 1027173, 1173912, 1369564, 2054346, 2739128, 4108692, 8217384]

約数ペア:

[(1, 8217384), (2, 4108692), (3, 2739128), (4, 2054346), (6, 1369564), (7, 1173912), (8, 1027173), (12, 684782), (14, 586956), (21, 391304), (24, 342391), (28, 293478), (41, 200424), (42, 195652), (56, 146739), (82, 100212), (84, 97826), (123, 66808), (164, 50106), (168, 48913), (246, 33404), (287, 28632), (328, 25053), (492, 16702), (574, 14316), (861, 9544), (984, 8351), (1148, 7158), (1193, 6888), (1722, 4772), (2296, 3579), (2386, 3444)]