448448922

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{350899}}^1$

素因数の和:350978

約数の個数: 24

約数和(自身を含む): 985327200

約数和(自身を除く): 536878278

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 350899, 701798, 1052697, 2105394, 3158091, 6316182, 24913829, 49827658, 74741487, 149482974, 224224461, 448448922]

約数ペア:

[(1, 448448922), (2, 224224461), (3, 149482974), (6, 74741487), (9, 49827658), (18, 24913829), (71, 6316182), (142, 3158091), (213, 2105394), (426, 1052697), (639, 701798), (1278, 350899)]