9632144

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 40

約数和(自身を含む): 19373760

約数和(自身を除く): 9741616

約数列:

[1, 2, 4, 8, 16, 61, 71, 122, 139, 142, 244, 278, 284, 488, 556, 568, 976, 1112, 1136, 2224, 4331, 8479, 8662, 9869, 16958, 17324, 19738, 33916, 34648, 39476, 67832, 69296, 78952, 135664, 157904, 602009, 1204018, 2408036, 4816072, 9632144]

約数ペア:

[(1, 9632144), (2, 4816072), (4, 2408036), (8, 1204018), (16, 602009), (61, 157904), (71, 135664), (122, 78952), (139, 69296), (142, 67832), (244, 39476), (278, 34648), (284, 33916), (488, 19738), (556, 17324), (568, 16958), (976, 9869), (1112, 8662), (1136, 8479), (2224, 4331)]