1946457976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2381}}^1\times {\mathrm{6011}}^1$

素因数の和:8415

約数の個数: 32

約数和(自身を含む): 3866557680

約数和(自身を除く): 1920099704

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2381, 4762, 6011, 9524, 12022, 19048, 24044, 40477, 48088, 80954, 102187, 161908, 204374, 323816, 408748, 817496, 14312191, 28624382, 57248764, 114497528, 243307247, 486614494, 973228988, 1946457976]

約数ペア:

[(1, 1946457976), (2, 973228988), (4, 486614494), (8, 243307247), (17, 114497528), (34, 57248764), (68, 28624382), (136, 14312191), (2381, 817496), (4762, 408748), (6011, 323816), (9524, 204374), (12022, 161908), (19048, 102187), (24044, 80954), (40477, 48088)]