8050328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 18385920

約数和(自身を除く): 10335592

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 227, 248, 286, 341, 403, 454, 572, 682, 806, 908, 1144, 1364, 1612, 1816, 2497, 2728, 2951, 3224, 4433, 4994, 5902, 7037, 8866, 9988, 11804, 14074, 17732, 19976, 23608, 28148, 32461, 35464, 56296, 64922, 77407, 91481, 129844, 154814, 182962, 259688, 309628, 365924, 619256, 731848, 1006291, 2012582, 4025164, 8050328]

約数ペア:

[(1, 8050328), (2, 4025164), (4, 2012582), (8, 1006291), (11, 731848), (13, 619256), (22, 365924), (26, 309628), (31, 259688), (44, 182962), (52, 154814), (62, 129844), (88, 91481), (104, 77407), (124, 64922), (143, 56296), (227, 35464), (248, 32461), (286, 28148), (341, 23608), (403, 19976), (454, 17732), (572, 14074), (682, 11804), (806, 9988), (908, 8866), (1144, 7037), (1364, 5902), (1612, 4994), (1816, 4433), (2497, 3224), (2728, 2951)]