13582972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 27461952

約数和(自身を除く): 13878980

約数列:

[1, 2, 4, 13, 23, 26, 41, 46, 52, 82, 92, 164, 277, 299, 533, 554, 598, 943, 1066, 1108, 1196, 1886, 2132, 3601, 3772, 6371, 7202, 11357, 12259, 12742, 14404, 22714, 24518, 25484, 45428, 49036, 82823, 147641, 165646, 261211, 295282, 331292, 522422, 590564, 1044844, 3395743, 6791486, 13582972]

約数ペア:

[(1, 13582972), (2, 6791486), (4, 3395743), (13, 1044844), (23, 590564), (26, 522422), (41, 331292), (46, 295282), (52, 261211), (82, 165646), (92, 147641), (164, 82823), (277, 49036), (299, 45428), (533, 25484), (554, 24518), (598, 22714), (943, 14404), (1066, 12742), (1108, 12259), (1196, 11357), (1886, 7202), (2132, 6371), (3601, 3772)]