1323759736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{189977}}^1$

素因数の和:190063

約数の個数: 32

約数和(自身を含む): 2712885840

約数和(自身を除く): 1389126104

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 189977, 379954, 759908, 1519816, 2469701, 4939402, 9878804, 12728459, 19757608, 25456918, 50913836, 101827672, 165469967, 330939934, 661879868, 1323759736]

約数ペア:

[(1, 1323759736), (2, 661879868), (4, 330939934), (8, 165469967), (13, 101827672), (26, 50913836), (52, 25456918), (67, 19757608), (104, 12728459), (134, 9878804), (268, 4939402), (536, 2469701), (871, 1519816), (1742, 759908), (3484, 379954), (6968, 189977)]