20163624736

素因数分解:

$2^5\times {\mathrm{630113273}}^1$

素因数の和:630113283

約数の個数: 12

約数和(自身を含む): 39697136262

約数和(自身を除く): 19533511526

約数列:

[1, 2, 4, 8, 16, 32, 630113273, 1260226546, 2520453092, 5040906184, 10081812368, 20163624736]

約数ペア:

[(1, 20163624736), (2, 10081812368), (4, 5040906184), (8, 2520453092), (16, 1260226546), (32, 630113273)]