4617858

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 10916640

約数和(自身を除く): 6298782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 113, 139, 147, 226, 278, 294, 339, 417, 678, 791, 834, 973, 1582, 1946, 2373, 2919, 4746, 5537, 5838, 6811, 11074, 13622, 15707, 16611, 20433, 31414, 33222, 40866, 47121, 94242, 109949, 219898, 329847, 659694, 769643, 1539286, 2308929, 4617858]

約数ペア:

[(1, 4617858), (2, 2308929), (3, 1539286), (6, 769643), (7, 659694), (14, 329847), (21, 219898), (42, 109949), (49, 94242), (98, 47121), (113, 40866), (139, 33222), (147, 31414), (226, 20433), (278, 16611), (294, 15707), (339, 13622), (417, 11074), (678, 6811), (791, 5838), (834, 5537), (973, 4746), (1582, 2919), (1946, 2373)]