1409992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 2822400

約数和(自身を除く): 1412408

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 97, 158, 184, 194, 316, 388, 632, 776, 1817, 2231, 3634, 4462, 7268, 7663, 8924, 14536, 15326, 17848, 30652, 61304, 176249, 352498, 704996, 1409992]

約数ペア:

[(1, 1409992), (2, 704996), (4, 352498), (8, 176249), (23, 61304), (46, 30652), (79, 17848), (92, 15326), (97, 14536), (158, 8924), (184, 7663), (194, 7268), (316, 4462), (388, 3634), (632, 2231), (776, 1817)]