13351638

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3121}}^1$

素因数の和:3180

約数の個数: 32

約数和(自身を含む): 28772352

約数和(自身を除く): 15420714

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 3121, 4278, 6242, 9363, 18726, 71783, 96751, 143566, 193502, 215349, 290253, 430698, 580506, 2225273, 4450546, 6675819, 13351638]

約数ペア:

[(1, 13351638), (2, 6675819), (3, 4450546), (6, 2225273), (23, 580506), (31, 430698), (46, 290253), (62, 215349), (69, 193502), (93, 143566), (138, 96751), (186, 71783), (713, 18726), (1426, 9363), (2139, 6242), (3121, 4278)]