1837971376

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{773}}^1\times {\mathrm{859}}^1$

素因数の和:1813

約数の個数: 40

約数和(自身を含む): 3590462160

約数和(自身を除く): 1752490784

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 773, 859, 1384, 1546, 1718, 2768, 3092, 3436, 6184, 6872, 12368, 13744, 133729, 148607, 267458, 297214, 534916, 594428, 664007, 1069832, 1188856, 1328014, 2139664, 2377712, 2656028, 5312056, 10624112, 114873211, 229746422, 459492844, 918985688, 1837971376]

約数ペア:

[(1, 1837971376), (2, 918985688), (4, 459492844), (8, 229746422), (16, 114873211), (173, 10624112), (346, 5312056), (692, 2656028), (773, 2377712), (859, 2139664), (1384, 1328014), (1546, 1188856), (1718, 1069832), (2768, 664007), (3092, 594428), (3436, 534916), (6184, 297214), (6872, 267458), (12368, 148607), (13744, 133729)]