19055712

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15269}}^1$

素因数の和:15295

約数の個数: 48

約数和(自身を含む): 53872560

約数和(自身を除く): 34816848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 15269, 30538, 45807, 61076, 91614, 122152, 183228, 198497, 244304, 366456, 396994, 488608, 595491, 732912, 793988, 1190982, 1465824, 1587976, 2381964, 3175952, 4763928, 6351904, 9527856, 19055712]

約数ペア:

[(1, 19055712), (2, 9527856), (3, 6351904), (4, 4763928), (6, 3175952), (8, 2381964), (12, 1587976), (13, 1465824), (16, 1190982), (24, 793988), (26, 732912), (32, 595491), (39, 488608), (48, 396994), (52, 366456), (78, 244304), (96, 198497), (104, 183228), (156, 122152), (208, 91614), (312, 61076), (416, 45807), (624, 30538), (1248, 15269)]