1951728

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:641

約数の個数: 40

約数和(自身を含む): 5120208

約数和(自身を除く): 3168480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 557, 584, 876, 1114, 1168, 1671, 1752, 2228, 3342, 3504, 4456, 6684, 8912, 13368, 26736, 40661, 81322, 121983, 162644, 243966, 325288, 487932, 650576, 975864, 1951728]

約数ペア:

[(1, 1951728), (2, 975864), (3, 650576), (4, 487932), (6, 325288), (8, 243966), (12, 162644), (16, 121983), (24, 81322), (48, 40661), (73, 26736), (146, 13368), (219, 8912), (292, 6684), (438, 4456), (557, 3504), (584, 3342), (876, 2228), (1114, 1752), (1168, 1671)]