120743434

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{162727}}^1$

素因数の和:162789

約数の個数: 16

約数和(自身を含む): 210895488

約数和(自身を除く): 90152054

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 162727, 325454, 1139089, 2278178, 8624531, 17249062, 60371717, 120743434]

約数ペア:

[(1, 120743434), (2, 60371717), (7, 17249062), (14, 8624531), (53, 2278178), (106, 1139089), (371, 325454), (742, 162727)]