1894832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:321

約数の個数: 40

約数和(自身を含む): 4047360

約数和(自身を除く): 2152528

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 271, 304, 368, 437, 542, 874, 1084, 1748, 2168, 3496, 4336, 5149, 6233, 6992, 10298, 12466, 20596, 24932, 41192, 49864, 82384, 99728, 118427, 236854, 473708, 947416, 1894832]

約数ペア:

[(1, 1894832), (2, 947416), (4, 473708), (8, 236854), (16, 118427), (19, 99728), (23, 82384), (38, 49864), (46, 41192), (76, 24932), (92, 20596), (152, 12466), (184, 10298), (271, 6992), (304, 6233), (368, 5149), (437, 4336), (542, 3496), (874, 2168), (1084, 1748)]