4239858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 10198080

約数和(自身を除く): 5958222

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 59, 87, 118, 174, 177, 203, 354, 406, 413, 609, 826, 1218, 1239, 1711, 2478, 3422, 3481, 5133, 6962, 10266, 10443, 11977, 20886, 23954, 24367, 35931, 48734, 71862, 73101, 100949, 146202, 201898, 302847, 605694, 706643, 1413286, 2119929, 4239858]

約数ペア:

[(1, 4239858), (2, 2119929), (3, 1413286), (6, 706643), (7, 605694), (14, 302847), (21, 201898), (29, 146202), (42, 100949), (58, 73101), (59, 71862), (87, 48734), (118, 35931), (174, 24367), (177, 23954), (203, 20886), (354, 11977), (406, 10443), (413, 10266), (609, 6962), (826, 5133), (1218, 3481), (1239, 3422), (1711, 2478)]