19606542

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{911}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 41762304

約数和(自身を除く): 22155762

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 211, 422, 633, 911, 1266, 1822, 2733, 3587, 5466, 7174, 10761, 15487, 21522, 30974, 46461, 92922, 192221, 384442, 576663, 1153326, 3267757, 6535514, 9803271, 19606542]

約数ペア:

[(1, 19606542), (2, 9803271), (3, 6535514), (6, 3267757), (17, 1153326), (34, 576663), (51, 384442), (102, 192221), (211, 92922), (422, 46461), (633, 30974), (911, 21522), (1266, 15487), (1822, 10761), (2733, 7174), (3587, 5466)]