8323438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 13996800

約数和(自身を除く): 5673362

約数列:

[1, 2, 17, 31, 34, 53, 62, 106, 149, 298, 527, 901, 1054, 1643, 1802, 2533, 3286, 4619, 5066, 7897, 9238, 15794, 27931, 55862, 78523, 134249, 157046, 244807, 268498, 489614, 4161719, 8323438]

約数ペア:

[(1, 8323438), (2, 4161719), (17, 489614), (31, 268498), (34, 244807), (53, 157046), (62, 134249), (106, 78523), (149, 55862), (298, 27931), (527, 15794), (901, 9238), (1054, 7897), (1643, 5066), (1802, 4619), (2533, 3286)]