6373840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7243}}^1$

素因数の和:7267

約数の個数: 40

約数和(自身を含む): 16168608

約数和(自身を除く): 9794768

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 7243, 14486, 28972, 36215, 57944, 72430, 79673, 115888, 144860, 159346, 289720, 318692, 398365, 579440, 637384, 796730, 1274768, 1593460, 3186920, 6373840]

約数ペア:

[(1, 6373840), (2, 3186920), (4, 1593460), (5, 1274768), (8, 796730), (10, 637384), (11, 579440), (16, 398365), (20, 318692), (22, 289720), (40, 159346), (44, 144860), (55, 115888), (80, 79673), (88, 72430), (110, 57944), (176, 36215), (220, 28972), (440, 14486), (880, 7243)]