21624096

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17327}}^1$

素因数の和:17353

約数の個数: 48

約数和(自身を含む): 61133184

約数和(自身を除く): 39509088

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, 17327, 34654, 51981, 69308, 103962, 138616, 207924, 225251, 277232, 415848, 450502, 554464, 675753, 831696, 901004, 1351506, 1663392, 1802008, 2703012, 3604016, 5406024, 7208032, 10812048, 21624096]

約数ペア:

[(1, 21624096), (2, 10812048), (3, 7208032), (4, 5406024), (6, 3604016), (8, 2703012), (12, 1802008), (13, 1663392), (16, 1351506), (24, 901004), (26, 831696), (32, 675753), (39, 554464), (48, 450502), (52, 415848), (78, 277232), (96, 225251), (104, 207924), (156, 138616), (208, 103962), (312, 69308), (416, 51981), (624, 34654), (1248, 17327)]