17192454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 38707200

約数和(自身を除く): 21514746

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 79, 83, 114, 138, 158, 166, 237, 249, 437, 474, 498, 874, 1311, 1501, 1577, 1817, 1909, 2622, 3002, 3154, 3634, 3818, 4503, 4731, 5451, 5727, 6557, 9006, 9462, 10902, 11454, 13114, 19671, 34523, 36271, 39342, 69046, 72542, 103569, 108813, 124583, 150811, 207138, 217626, 249166, 301622, 373749, 452433, 747498, 904866, 2865409, 5730818, 8596227, 17192454]

約数ペア:

[(1, 17192454), (2, 8596227), (3, 5730818), (6, 2865409), (19, 904866), (23, 747498), (38, 452433), (46, 373749), (57, 301622), (69, 249166), (79, 217626), (83, 207138), (114, 150811), (138, 124583), (158, 108813), (166, 103569), (237, 72542), (249, 69046), (437, 39342), (474, 36271), (498, 34523), (874, 19671), (1311, 13114), (1501, 11454), (1577, 10902), (1817, 9462), (1909, 9006), (2622, 6557), (3002, 5727), (3154, 5451), (3634, 4731), (3818, 4503)]