374641384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{45599}}^1$

素因数の和:45697

約数の個数: 32

約数和(自身を含む): 766080000

約数和(自身を除く): 391438616

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 45599, 91198, 182396, 364792, 592787, 1185574, 2371148, 3602321, 4742296, 7204642, 14409284, 28818568, 46830173, 93660346, 187320692, 374641384]

約数ペア:

[(1, 374641384), (2, 187320692), (4, 93660346), (8, 46830173), (13, 28818568), (26, 14409284), (52, 7204642), (79, 4742296), (104, 3602321), (158, 2371148), (316, 1185574), (632, 592787), (1027, 364792), (2054, 182396), (4108, 91198), (8216, 45599)]