8463676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 16892064

約数和(自身を除く): 8428388

約数列:

[1, 2, 4, 13, 26, 37, 52, 53, 74, 83, 106, 148, 166, 212, 332, 481, 689, 962, 1079, 1378, 1924, 1961, 2158, 2756, 3071, 3922, 4316, 4399, 6142, 7844, 8798, 12284, 17596, 25493, 39923, 50986, 57187, 79846, 101972, 114374, 159692, 162763, 228748, 325526, 651052, 2115919, 4231838, 8463676]

約数ペア:

[(1, 8463676), (2, 4231838), (4, 2115919), (13, 651052), (26, 325526), (37, 228748), (52, 162763), (53, 159692), (74, 114374), (83, 101972), (106, 79846), (148, 57187), (166, 50986), (212, 39923), (332, 25493), (481, 17596), (689, 12284), (962, 8798), (1079, 7844), (1378, 6142), (1924, 4399), (1961, 4316), (2158, 3922), (2756, 3071)]