42889198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2797}}^1$

素因数の和:2868

約数の個数: 32

約数和(自身を含む): 76150368

約数和(自身を除く): 33261170

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 187, 374, 451, 697, 902, 1394, 2797, 5594, 7667, 15334, 30767, 47549, 61534, 95098, 114677, 229354, 523039, 1046078, 1261447, 1949509, 2522894, 3899018, 21444599, 42889198]

約数ペア:

[(1, 42889198), (2, 21444599), (11, 3899018), (17, 2522894), (22, 1949509), (34, 1261447), (41, 1046078), (82, 523039), (187, 229354), (374, 114677), (451, 95098), (697, 61534), (902, 47549), (1394, 30767), (2797, 15334), (5594, 7667)]