12562424.000000000

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{70271}}^1$

素因数の和:70303

約数の個数: 40

約数和(自身を含む): 313694208

約数和(自身を除く): 179898224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 70271, 140542, 281084, 491897, 562168, 983794, 1124336, 1194607, 1967588, 2389214, 3935176, 4778428, 7870352, 8362249, 9556856, 16724498, 19113712, 33448996, 66897992, 133795984]

約数ペア:

[(1, 133795984), (2, 66897992), (4, 33448996), (7, 19113712), (8, 16724498), (14, 9556856), (16, 8362249), (17, 7870352), (28, 4778428), (34, 3935176), (56, 2389214), (68, 1967588), (112, 1194607), (119, 1124336), (136, 983794), (238, 562168), (272, 491897), (476, 281084), (952, 140542), (1904, 70271)]