1916688

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:631

約数の個数: 40

約数和(自身を含む): 5028448

約数和(自身を除く): 3111760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 547, 584, 876, 1094, 1168, 1641, 1752, 2188, 3282, 3504, 4376, 6564, 8752, 13128, 26256, 39931, 79862, 119793, 159724, 239586, 319448, 479172, 638896, 958344, 1916688]

約数ペア:

[(1, 1916688), (2, 958344), (3, 638896), (4, 479172), (6, 319448), (8, 239586), (12, 159724), (16, 119793), (24, 79862), (48, 39931), (73, 26256), (146, 13128), (219, 8752), (292, 6564), (438, 4376), (547, 3504), (584, 3282), (876, 2188), (1094, 1752), (1168, 1641)]