22373980

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 48666240

約数和(自身を除く): 26292260

約数列:

[1, 2, 4, 5, 10, 20, 59, 67, 118, 134, 236, 268, 283, 295, 335, 566, 590, 670, 1132, 1180, 1340, 1415, 2830, 3953, 5660, 7906, 15812, 16697, 18961, 19765, 33394, 37922, 39530, 66788, 75844, 79060, 83485, 94805, 166970, 189610, 333940, 379220, 1118699, 2237398, 4474796, 5593495, 11186990, 22373980]

約数ペア:

[(1, 22373980), (2, 11186990), (4, 5593495), (5, 4474796), (10, 2237398), (20, 1118699), (59, 379220), (67, 333940), (118, 189610), (134, 166970), (236, 94805), (268, 83485), (283, 79060), (295, 75844), (335, 66788), (566, 39530), (590, 37922), (670, 33394), (1132, 19765), (1180, 18961), (1340, 16697), (1415, 15812), (2830, 7906), (3953, 5660)]