16969502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 29691360

約数和(自身を除く): 12721858

約数列:

[1, 2, 11, 17, 22, 34, 157, 187, 289, 314, 374, 578, 1727, 2669, 3179, 3454, 4913, 5338, 6358, 9826, 29359, 45373, 54043, 58718, 90746, 108086, 499103, 771341, 998206, 1542682, 8484751, 16969502]

約数ペア:

[(1, 16969502), (2, 8484751), (11, 1542682), (17, 998206), (22, 771341), (34, 499103), (157, 108086), (187, 90746), (289, 58718), (314, 54043), (374, 45373), (578, 29359), (1727, 9826), (2669, 6358), (3179, 5338), (3454, 4913)]