23168144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4483}}^1$

素因数の和:4527

約数の個数: 40

約数和(自身を含む): 50041440

約数和(自身を除く): 26873296

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 4483, 5168, 8966, 17932, 35864, 71728, 76211, 85177, 152422, 170354, 304844, 340708, 609688, 681416, 1219376, 1362832, 1448009, 2896018, 5792036, 11584072, 23168144]

約数ペア:

[(1, 23168144), (2, 11584072), (4, 5792036), (8, 2896018), (16, 1448009), (17, 1362832), (19, 1219376), (34, 681416), (38, 609688), (68, 340708), (76, 304844), (136, 170354), (152, 152422), (272, 85177), (304, 76211), (323, 71728), (646, 35864), (1292, 17932), (2584, 8966), (4483, 5168)]