7440282

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{653}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 16637760

約数和(自身を除く): 9197478

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 422, 633, 653, 1266, 1306, 1899, 1959, 3798, 3918, 5697, 5877, 11394, 11754, 17631, 35262, 137783, 275566, 413349, 826698, 1240047, 2480094, 3720141, 7440282]

約数ペア:

[(1, 7440282), (2, 3720141), (3, 2480094), (6, 1240047), (9, 826698), (18, 413349), (27, 275566), (54, 137783), (211, 35262), (422, 17631), (633, 11754), (653, 11394), (1266, 5877), (1306, 5697), (1899, 3918), (1959, 3798)]