25635584

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{7703}}^1$

素因数の和:7732

約数の個数: 36

約数和(自身を含む): 55114416

約数和(自身を除く): 29478832

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 7703, 15406, 30812, 61624, 100139, 123248, 200278, 246496, 400556, 492992, 801112, 985984, 1602224, 1971968, 3204448, 6408896, 12817792, 25635584]

約数ペア:

[(1, 25635584), (2, 12817792), (4, 6408896), (8, 3204448), (13, 1971968), (16, 1602224), (26, 985984), (32, 801112), (52, 492992), (64, 400556), (104, 246496), (128, 200278), (208, 123248), (256, 100139), (416, 61624), (832, 30812), (1664, 15406), (3328, 7703)]