19104984

素因数分解:

$2^3\times 3^4\times {\mathrm{29483}}^1$

素因数の和:29501

約数の個数: 40

約数和(自身を含む): 53513460

約数和(自身を除く): 34408476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 29483, 58966, 88449, 117932, 176898, 235864, 265347, 353796, 530694, 707592, 796041, 1061388, 1592082, 2122776, 2388123, 3184164, 4776246, 6368328, 9552492, 19104984]

約数ペア:

[(1, 19104984), (2, 9552492), (3, 6368328), (4, 4776246), (6, 3184164), (8, 2388123), (9, 2122776), (12, 1592082), (18, 1061388), (24, 796041), (27, 707592), (36, 530694), (54, 353796), (72, 265347), (81, 235864), (108, 176898), (162, 117932), (216, 88449), (324, 58966), (648, 29483)]