886003312

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{4789}}^1$

素因数の和:5201

約数の個数: 40

約数和(自身を含む): 1777128320

約数和(自身を除く): 891125008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 373, 496, 746, 1492, 2984, 4789, 5968, 9578, 11563, 19156, 23126, 38312, 46252, 76624, 92504, 148459, 185008, 296918, 593836, 1187672, 1786297, 2375344, 3572594, 7145188, 14290376, 28580752, 55375207, 110750414, 221500828, 443001656, 886003312]

約数ペア:

[(1, 886003312), (2, 443001656), (4, 221500828), (8, 110750414), (16, 55375207), (31, 28580752), (62, 14290376), (124, 7145188), (248, 3572594), (373, 2375344), (496, 1786297), (746, 1187672), (1492, 593836), (2984, 296918), (4789, 185008), (5968, 148459), (9578, 92504), (11563, 76624), (19156, 46252), (23126, 38312)]