20560672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{58411}}^1$

素因数の和:58432

約数の個数: 24

約数和(自身を含む): 44159472

約数和(自身を除く): 23598800

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 58411, 116822, 233644, 467288, 642521, 934576, 1285042, 1869152, 2570084, 5140168, 10280336, 20560672]

約数ペア:

[(1, 20560672), (2, 10280336), (4, 5140168), (8, 2570084), (11, 1869152), (16, 1285042), (22, 934576), (32, 642521), (44, 467288), (88, 233644), (176, 116822), (352, 58411)]