974126428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1165223}}^1$

素因数の和:1165257

約数の個数: 24

約数和(自身を含む): 1957576320

約数和(自身を除く): 983449892

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1165223, 2330446, 4660892, 12817453, 22139237, 25634906, 44278474, 51269812, 88556948, 243531607, 487063214, 974126428]

約数ペア:

[(1, 974126428), (2, 487063214), (4, 243531607), (11, 88556948), (19, 51269812), (22, 44278474), (38, 25634906), (44, 22139237), (76, 12817453), (209, 4660892), (418, 2330446), (836, 1165223)]