3858368

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{167}}^1$

素因数の和:217

約数の個数: 42

約数和(自身を含む): 8129016

約数和(自身を除く): 4270648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 167, 304, 334, 361, 608, 668, 722, 1216, 1336, 1444, 2672, 2888, 3173, 5344, 5776, 6346, 10688, 11552, 12692, 23104, 25384, 50768, 60287, 101536, 120574, 203072, 241148, 482296, 964592, 1929184, 3858368]

約数ペア:

[(1, 3858368), (2, 1929184), (4, 964592), (8, 482296), (16, 241148), (19, 203072), (32, 120574), (38, 101536), (64, 60287), (76, 50768), (152, 25384), (167, 23104), (304, 12692), (334, 11552), (361, 10688), (608, 6346), (668, 5776), (722, 5344), (1216, 3173), (1336, 2888), (1444, 2672)]