4392492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 11350752

約数和(自身を除く): 6958260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 761, 962, 1443, 1522, 1924, 2283, 2886, 3044, 4566, 5772, 9132, 9893, 19786, 28157, 29679, 39572, 56314, 59358, 84471, 112628, 118716, 168942, 337884, 366041, 732082, 1098123, 1464164, 2196246, 4392492]

約数ペア:

[(1, 4392492), (2, 2196246), (3, 1464164), (4, 1098123), (6, 732082), (12, 366041), (13, 337884), (26, 168942), (37, 118716), (39, 112628), (52, 84471), (74, 59358), (78, 56314), (111, 39572), (148, 29679), (156, 28157), (222, 19786), (444, 9893), (481, 9132), (761, 5772), (962, 4566), (1443, 3044), (1522, 2886), (1924, 2283)]