9170056

素因数分解:

$2^3\times 7^2\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 20263500

約数和(自身を除く): 11093444

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 149, 157, 196, 298, 314, 392, 596, 628, 1043, 1099, 1192, 1256, 2086, 2198, 4172, 4396, 7301, 7693, 8344, 8792, 14602, 15386, 23393, 29204, 30772, 46786, 58408, 61544, 93572, 163751, 187144, 327502, 655004, 1146257, 1310008, 2292514, 4585028, 9170056]

約数ペア:

[(1, 9170056), (2, 4585028), (4, 2292514), (7, 1310008), (8, 1146257), (14, 655004), (28, 327502), (49, 187144), (56, 163751), (98, 93572), (149, 61544), (157, 58408), (196, 46786), (298, 30772), (314, 29204), (392, 23393), (596, 15386), (628, 14602), (1043, 8792), (1099, 8344), (1192, 7693), (1256, 7301), (2086, 4396), (2198, 4172)]