8565540542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:885

約数の個数: 64

約数和(自身を含む): 14823502848

約数和(自身を除く): 6257962306

約数列:

[1, 2, 13, 17, 26, 34, 191, 221, 241, 382, 421, 442, 482, 842, 2483, 3133, 3247, 4097, 4966, 5473, 6266, 6494, 7157, 8194, 10946, 14314, 42211, 46031, 53261, 80411, 84422, 92062, 93041, 101461, 106522, 160822, 186082, 202922, 598403, 782527, 1045343, 1196806, 1318993, 1366987, 1565054, 1724837, 2090686, 2637986, 2733974, 3449674, 10172851, 17770831, 19379051, 20345702, 22422881, 35541662, 38758102, 44845762, 251927663, 329443867, 503855326, 658887734, 4282770271, 8565540542]

約数ペア:

[(1, 8565540542), (2, 4282770271), (13, 658887734), (17, 503855326), (26, 329443867), (34, 251927663), (191, 44845762), (221, 38758102), (241, 35541662), (382, 22422881), (421, 20345702), (442, 19379051), (482, 17770831), (842, 10172851), (2483, 3449674), (3133, 2733974), (3247, 2637986), (4097, 2090686), (4966, 1724837), (5473, 1565054), (6266, 1366987), (6494, 1318993), (7157, 1196806), (8194, 1045343), (10946, 782527), (14314, 598403), (42211, 202922), (46031, 186082), (53261, 160822), (80411, 106522), (84422, 101461), (92062, 93041)]