12618284

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 27316800

約数和(自身を除く): 14698516

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 541, 686, 833, 1082, 1372, 1666, 2164, 3332, 3787, 5831, 7574, 9197, 11662, 15148, 18394, 23324, 26509, 36788, 53018, 64379, 106036, 128758, 185563, 257516, 371126, 450653, 742252, 901306, 1802612, 3154571, 6309142, 12618284]

約数ペア:

[(1, 12618284), (2, 6309142), (4, 3154571), (7, 1802612), (14, 901306), (17, 742252), (28, 450653), (34, 371126), (49, 257516), (68, 185563), (98, 128758), (119, 106036), (196, 64379), (238, 53018), (343, 36788), (476, 26509), (541, 23324), (686, 18394), (833, 15148), (1082, 11662), (1372, 9197), (1666, 7574), (2164, 5831), (3332, 3787)]