4224141.00000000

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2039}}^1$

素因数の和:2251

約数の個数: 40

約数和(自身を含む): 100172160

約数和(自身を除く): 55183664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2039, 2758, 3152, 4078, 5516, 8156, 11032, 14273, 16312, 22064, 28546, 32624, 57092, 114184, 228368, 401683, 803366, 1606732, 2811781, 3213464, 5623562, 6426928, 11247124, 22494248, 44988496]

約数ペア:

[(1, 44988496), (2, 22494248), (4, 11247124), (7, 6426928), (8, 5623562), (14, 3213464), (16, 2811781), (28, 1606732), (56, 803366), (112, 401683), (197, 228368), (394, 114184), (788, 57092), (1379, 32624), (1576, 28546), (2039, 22064), (2758, 16312), (3152, 14273), (4078, 11032), (5516, 8156)]