19226688

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7703}}^1$

素因数の和:7731

約数の個数: 56

約数和(自身を含む): 54790848

約数和(自身を除く): 35564160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 7703, 15406, 23109, 30812, 46218, 61624, 92436, 100139, 123248, 184872, 200278, 246496, 300417, 369744, 400556, 492992, 600834, 739488, 801112, 1201668, 1478976, 1602224, 2403336, 3204448, 4806672, 6408896, 9613344, 19226688]

約数ペア:

[(1, 19226688), (2, 9613344), (3, 6408896), (4, 4806672), (6, 3204448), (8, 2403336), (12, 1602224), (13, 1478976), (16, 1201668), (24, 801112), (26, 739488), (32, 600834), (39, 492992), (48, 400556), (52, 369744), (64, 300417), (78, 246496), (96, 200278), (104, 184872), (156, 123248), (192, 100139), (208, 92436), (312, 61624), (416, 46218), (624, 30812), (832, 23109), (1248, 15406), (2496, 7703)]