20142552344

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{769}}^1\times {\mathrm{16453}}^1$

素因数の和:17427

約数の個数: 32

約数和(自身を含む): 38008740000

約数和(自身を除く): 17866187656

約数列:

[1, 2, 4, 8, 199, 398, 769, 796, 1538, 1592, 3076, 6152, 16453, 32906, 65812, 131624, 153031, 306062, 612124, 1224248, 3274147, 6548294, 12652357, 13096588, 25304714, 26193176, 50609428, 101218856, 2517819043, 5035638086, 10071276172, 20142552344]

約数ペア:

[(1, 20142552344), (2, 10071276172), (4, 5035638086), (8, 2517819043), (199, 101218856), (398, 50609428), (769, 26193176), (796, 25304714), (1538, 13096588), (1592, 12652357), (3076, 6548294), (6152, 3274147), (16453, 1224248), (32906, 612124), (65812, 306062), (131624, 153031)]