15078362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 25945920

約数和(自身を除く): 10867558

約数列:

[1, 2, 13, 19, 26, 38, 131, 233, 247, 262, 466, 494, 1703, 2489, 3029, 3406, 4427, 4978, 6058, 8854, 30523, 32357, 57551, 61046, 64714, 115102, 396799, 579937, 793598, 1159874, 7539181, 15078362]

約数ペア:

[(1, 15078362), (2, 7539181), (13, 1159874), (19, 793598), (26, 579937), (38, 396799), (131, 115102), (233, 64714), (247, 61046), (262, 57551), (466, 32357), (494, 30523), (1703, 8854), (2489, 6058), (3029, 4978), (3406, 4427)]