4215484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 9354688

約数和(自身を除く): 5139204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 313, 364, 481, 518, 626, 962, 1036, 1252, 1924, 2191, 3367, 4069, 4382, 6734, 8138, 8764, 11581, 13468, 16276, 23162, 28483, 46324, 56966, 81067, 113932, 150553, 162134, 301106, 324268, 602212, 1053871, 2107742, 4215484]

約数ペア:

[(1, 4215484), (2, 2107742), (4, 1053871), (7, 602212), (13, 324268), (14, 301106), (26, 162134), (28, 150553), (37, 113932), (52, 81067), (74, 56966), (91, 46324), (148, 28483), (182, 23162), (259, 16276), (313, 13468), (364, 11581), (481, 8764), (518, 8138), (626, 6734), (962, 4382), (1036, 4069), (1252, 3367), (1924, 2191)]