1388891167188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{146322289}}^1$

素因数の和:146322416

約数の個数: 48

約数和(自身を含む): 3736485997440

約数和(自身を除く): 2347594830252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 4746, 9492, 146322289, 292644578, 438966867, 585289156, 877933734, 1024256023, 1755867468, 2048512046, 3072768069, 4097024092, 6145536138, 12291072276, 16534418657, 33068837314, 49603255971, 66137674628, 99206511942, 115740930599, 198413023884, 231481861198, 347222791797, 462963722396, 694445583594, 1388891167188]

約数ペア:

[(1, 1388891167188), (2, 694445583594), (3, 462963722396), (4, 347222791797), (6, 231481861198), (7, 198413023884), (12, 115740930599), (14, 99206511942), (21, 66137674628), (28, 49603255971), (42, 33068837314), (84, 16534418657), (113, 12291072276), (226, 6145536138), (339, 4097024092), (452, 3072768069), (678, 2048512046), (791, 1755867468), (1356, 1024256023), (1582, 877933734), (2373, 585289156), (3164, 438966867), (4746, 292644578), (9492, 146322289)]