9491394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4639}}^1$

素因数の和:4686

約数の個数: 32

約数和(自身を含む): 21381120

約数和(自身を除く): 11889726

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 4639, 9278, 13917, 27834, 51029, 102058, 143809, 153087, 287618, 306174, 431427, 862854, 1581899, 3163798, 4745697, 9491394]

約数ペア:

[(1, 9491394), (2, 4745697), (3, 3163798), (6, 1581899), (11, 862854), (22, 431427), (31, 306174), (33, 287618), (62, 153087), (66, 143809), (93, 102058), (186, 51029), (341, 27834), (682, 13917), (1023, 9278), (2046, 4639)]