842988112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{43651}}^1$

素因数の和:43747

約数の個数: 40

約数和(自身を含む): 1753762752

約数和(自身を除く): 910774640

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 4828, 9656, 19312, 43651, 87302, 174604, 349208, 698416, 742067, 1484134, 2968268, 3099221, 5936536, 6198442, 11873072, 12396884, 24793768, 49587536, 52686757, 105373514, 210747028, 421494056, 842988112]

約数ペア:

[(1, 842988112), (2, 421494056), (4, 210747028), (8, 105373514), (16, 52686757), (17, 49587536), (34, 24793768), (68, 12396884), (71, 11873072), (136, 6198442), (142, 5936536), (272, 3099221), (284, 2968268), (568, 1484134), (1136, 742067), (1207, 698416), (2414, 349208), (4828, 174604), (9656, 87302), (19312, 43651)]