1796328

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 4956900

約数和(自身を除く): 3160572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 409, 488, 549, 732, 818, 1098, 1227, 1464, 1636, 2196, 2454, 3272, 3681, 4392, 4908, 7362, 9816, 14724, 24949, 29448, 49898, 74847, 99796, 149694, 199592, 224541, 299388, 449082, 598776, 898164, 1796328]

約数ペア:

[(1, 1796328), (2, 898164), (3, 598776), (4, 449082), (6, 299388), (8, 224541), (9, 199592), (12, 149694), (18, 99796), (24, 74847), (36, 49898), (61, 29448), (72, 24949), (122, 14724), (183, 9816), (244, 7362), (366, 4908), (409, 4392), (488, 3681), (549, 3272), (732, 2454), (818, 2196), (1098, 1636), (1227, 1464)]