13701012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 34941312

約数和(自身を除く): 21240300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1237, 1846, 2474, 2769, 3692, 3711, 4948, 5538, 7422, 11076, 14844, 16081, 32162, 48243, 64324, 87827, 96486, 175654, 192972, 263481, 351308, 526962, 1053924, 1141751, 2283502, 3425253, 4567004, 6850506, 13701012]

約数ペア:

[(1, 13701012), (2, 6850506), (3, 4567004), (4, 3425253), (6, 2283502), (12, 1141751), (13, 1053924), (26, 526962), (39, 351308), (52, 263481), (71, 192972), (78, 175654), (142, 96486), (156, 87827), (213, 64324), (284, 48243), (426, 32162), (852, 16081), (923, 14844), (1237, 11076), (1846, 7422), (2474, 5538), (2769, 4948), (3692, 3711)]