19298352

素因数分解:

$2^4\times 3^1\times {\mathrm{402049}}^1$

素因数の和:402060

約数の個数: 20

約数和(自身を含む): 49854200

約数和(自身を除く): 30555848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 402049, 804098, 1206147, 1608196, 2412294, 3216392, 4824588, 6432784, 9649176, 19298352]

約数ペア:

[(1, 19298352), (2, 9649176), (3, 6432784), (4, 4824588), (6, 3216392), (8, 2412294), (12, 1608196), (16, 1206147), (24, 804098), (48, 402049)]