5819888

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:225

約数の個数: 40

約数和(自身を含む): 11762640

約数和(自身を除く): 5942752

約数列:

[1, 2, 4, 8, 16, 61, 67, 89, 122, 134, 178, 244, 268, 356, 488, 536, 712, 976, 1072, 1424, 4087, 5429, 5963, 8174, 10858, 11926, 16348, 21716, 23852, 32696, 43432, 47704, 65392, 86864, 95408, 363743, 727486, 1454972, 2909944, 5819888]

約数ペア:

[(1, 5819888), (2, 2909944), (4, 1454972), (8, 727486), (16, 363743), (61, 95408), (67, 86864), (89, 65392), (122, 47704), (134, 43432), (178, 32696), (244, 23852), (268, 21716), (356, 16348), (488, 11926), (536, 10858), (712, 8174), (976, 5963), (1072, 5429), (1424, 4087)]