9886308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 24541440

約数和(自身を除く): 14655132

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 331, 393, 524, 662, 786, 993, 1324, 1572, 1986, 2489, 3972, 4978, 6289, 7467, 9956, 12578, 14934, 18867, 25156, 29868, 37734, 43361, 75468, 86722, 130083, 173444, 260166, 520332, 823859, 1647718, 2471577, 3295436, 4943154, 9886308]

約数ペア:

[(1, 9886308), (2, 4943154), (3, 3295436), (4, 2471577), (6, 1647718), (12, 823859), (19, 520332), (38, 260166), (57, 173444), (76, 130083), (114, 86722), (131, 75468), (228, 43361), (262, 37734), (331, 29868), (393, 25156), (524, 18867), (662, 14934), (786, 12578), (993, 9956), (1324, 7467), (1572, 6289), (1986, 4978), (2489, 3972)]