19299766

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{631}}^1$

素因数の和:1047

約数の個数: 16

約数和(自身を含む): 29782368

約数和(自身を除く): 10482602

約数列:

[1, 2, 41, 82, 373, 631, 746, 1262, 15293, 25871, 30586, 51742, 235363, 470726, 9649883, 19299766]

約数ペア:

[(1, 19299766), (2, 9649883), (41, 470726), (82, 235363), (373, 51742), (631, 30586), (746, 25871), (1262, 15293)]