3858128

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:195

約数の個数: 40

約数和(自身を含む): 7841760

約数和(自身を除く): 3983632

約数列:

[1, 2, 4, 8, 16, 59, 61, 67, 118, 122, 134, 236, 244, 268, 472, 488, 536, 944, 976, 1072, 3599, 3953, 4087, 7198, 7906, 8174, 14396, 15812, 16348, 28792, 31624, 32696, 57584, 63248, 65392, 241133, 482266, 964532, 1929064, 3858128]

約数ペア:

[(1, 3858128), (2, 1929064), (4, 964532), (8, 482266), (16, 241133), (59, 65392), (61, 63248), (67, 57584), (118, 32696), (122, 31624), (134, 28792), (236, 16348), (244, 15812), (268, 14396), (472, 8174), (488, 7906), (536, 7198), (944, 4087), (976, 3953), (1072, 3599)]