126823502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3457}}^1$

素因数の和:3572

約数の個数: 32

約数和(自身を含む): 219596832

約数和(自身を除く): 92773330

約数列:

[1, 2, 13, 17, 26, 34, 83, 166, 221, 442, 1079, 1411, 2158, 2822, 3457, 6914, 18343, 36686, 44941, 58769, 89882, 117538, 286931, 573862, 763997, 1527994, 3730103, 4877827, 7460206, 9755654, 63411751, 126823502]

約数ペア:

[(1, 126823502), (2, 63411751), (13, 9755654), (17, 7460206), (26, 4877827), (34, 3730103), (83, 1527994), (166, 763997), (221, 573862), (442, 286931), (1079, 117538), (1411, 89882), (2158, 58769), (2822, 44941), (3457, 36686), (6914, 18343)]