19602258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14783}}^1$

素因数の和:14818

約数の個数: 32

約数和(自身を含む): 44706816

約数和(自身を除く): 25104558

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 14783, 29566, 44349, 88698, 192179, 251311, 384358, 502622, 576537, 753933, 1153074, 1507866, 3267043, 6534086, 9801129, 19602258]

約数ペア:

[(1, 19602258), (2, 9801129), (3, 6534086), (6, 3267043), (13, 1507866), (17, 1153074), (26, 753933), (34, 576537), (39, 502622), (51, 384358), (78, 251311), (102, 192179), (221, 88698), (442, 44349), (663, 29566), (1326, 14783)]