20163462

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17971}}^1$

素因数の和:18004

約数の個数: 32

約数和(自身を含む): 46583424

約数和(自身を除く): 26419962

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 17971, 35942, 53913, 107826, 197681, 305507, 395362, 593043, 611014, 916521, 1186086, 1833042, 3360577, 6721154, 10081731, 20163462]

約数ペア:

[(1, 20163462), (2, 10081731), (3, 6721154), (6, 3360577), (11, 1833042), (17, 1186086), (22, 916521), (33, 611014), (34, 593043), (51, 395362), (66, 305507), (102, 197681), (187, 107826), (374, 53913), (561, 35942), (1122, 17971)]