17142112

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 36832320

約数和(自身を除く): 19690208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 356, 416, 463, 712, 926, 1157, 1424, 1852, 2314, 2848, 3704, 4628, 6019, 7408, 9256, 12038, 14816, 18512, 24076, 37024, 41207, 48152, 82414, 96304, 164828, 192608, 329656, 535691, 659312, 1071382, 1318624, 2142764, 4285528, 8571056, 17142112]

約数ペア:

[(1, 17142112), (2, 8571056), (4, 4285528), (8, 2142764), (13, 1318624), (16, 1071382), (26, 659312), (32, 535691), (52, 329656), (89, 192608), (104, 164828), (178, 96304), (208, 82414), (356, 48152), (416, 41207), (463, 37024), (712, 24076), (926, 18512), (1157, 14816), (1424, 12038), (1852, 9256), (2314, 7408), (2848, 6019), (3704, 4628)]