1419626944

素因数分解:

$2^6\times {\mathrm{307}}^1\times {\mathrm{72253}}^1$

素因数の和:72572

約数の個数: 28

約数和(自身を含む): 2826287464

約数和(自身を除く): 1406660520

約数列:

[1, 2, 4, 8, 16, 32, 64, 307, 614, 1228, 2456, 4912, 9824, 19648, 72253, 144506, 289012, 578024, 1156048, 2312096, 4624192, 22181671, 44363342, 88726684, 177453368, 354906736, 709813472, 1419626944]

約数ペア:

[(1, 1419626944), (2, 709813472), (4, 354906736), (8, 177453368), (16, 88726684), (32, 44363342), (64, 22181671), (307, 4624192), (614, 2312096), (1228, 1156048), (2456, 578024), (4912, 289012), (9824, 144506), (19648, 72253)]