7141638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7393}}^1$

素因数の和:7428

約数の個数: 32

約数和(自身を含む): 17035776

約数和(自身を除く): 9894138

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 7393, 14786, 22179, 44358, 51751, 103502, 155253, 170039, 310506, 340078, 510117, 1020234, 1190273, 2380546, 3570819, 7141638]

約数ペア:

[(1, 7141638), (2, 3570819), (3, 2380546), (6, 1190273), (7, 1020234), (14, 510117), (21, 340078), (23, 310506), (42, 170039), (46, 155253), (69, 103502), (138, 51751), (161, 44358), (322, 22179), (483, 14786), (966, 7393)]