22145778

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{6121}}^1$

素因数の和:6199

約数の個数: 32

約数和(自身を含む): 49955520

約数和(自身を除く): 27809742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 6121, 12242, 18363, 36726, 55089, 110178, 165267, 330534, 410107, 820214, 1230321, 2460642, 3690963, 7381926, 11072889, 22145778]

約数ペア:

[(1, 22145778), (2, 11072889), (3, 7381926), (6, 3690963), (9, 2460642), (18, 1230321), (27, 820214), (54, 410107), (67, 330534), (134, 165267), (201, 110178), (402, 55089), (603, 36726), (1206, 18363), (1809, 12242), (3618, 6121)]