7345210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 14149440

約数和(自身を除く): 6804230

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 577, 670, 1154, 1273, 2546, 2885, 5770, 6365, 10963, 12730, 21926, 38659, 54815, 77318, 109630, 193295, 386590, 734521, 1469042, 3672605, 7345210]

約数ペア:

[(1, 7345210), (2, 3672605), (5, 1469042), (10, 734521), (19, 386590), (38, 193295), (67, 109630), (95, 77318), (134, 54815), (190, 38659), (335, 21926), (577, 12730), (670, 10963), (1154, 6365), (1273, 5770), (2546, 2885)]