22979210

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 42550272

約数和(自身を除く): 19571062

約数列:

[1, 2, 5, 10, 53, 106, 191, 227, 265, 382, 454, 530, 955, 1135, 1910, 2270, 10123, 12031, 20246, 24062, 43357, 50615, 60155, 86714, 101230, 120310, 216785, 433570, 2297921, 4595842, 11489605, 22979210]

約数ペア:

[(1, 22979210), (2, 11489605), (5, 4595842), (10, 2297921), (53, 433570), (106, 216785), (191, 120310), (227, 101230), (265, 86714), (382, 60155), (454, 50615), (530, 43357), (955, 24062), (1135, 20246), (1910, 12031), (2270, 10123)]