28935502

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{1091}}^1$

素因数の和:1331

約数の個数: 16

約数和(自身を含む): 44226000

約数和(自身を除く): 15290498

約数列:

[1, 2, 89, 149, 178, 298, 1091, 2182, 13261, 26522, 97099, 162559, 194198, 325118, 14467751, 28935502]

約数ペア:

[(1, 28935502), (2, 14467751), (89, 325118), (149, 194198), (178, 162559), (298, 97099), (1091, 26522), (2182, 13261)]