29129048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1619}}^1$

素因数の和:1811

約数の個数: 32

約数和(自身を含む): 59194800

約数和(自身を除く): 30065752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1384, 1619, 2249, 3238, 4498, 6476, 8996, 12952, 17992, 21047, 42094, 84188, 168376, 280087, 560174, 1120348, 2240696, 3641131, 7282262, 14564524, 29129048]

約数ペア:

[(1, 29129048), (2, 14564524), (4, 7282262), (8, 3641131), (13, 2240696), (26, 1120348), (52, 560174), (104, 280087), (173, 168376), (346, 84188), (692, 42094), (1384, 21047), (1619, 17992), (2249, 12952), (3238, 8996), (4498, 6476)]