1394322516

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{730777}}^1$

素因数の和:730840

約数の個数: 36

約数和(自身を含む): 3591043092

約数和(自身を除く): 2196720576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 730777, 1461554, 2192331, 2923108, 4384662, 6576993, 8769324, 13153986, 26307972, 38731181, 77462362, 116193543, 154924724, 232387086, 348580629, 464774172, 697161258, 1394322516]

約数ペア:

[(1, 1394322516), (2, 697161258), (3, 464774172), (4, 348580629), (6, 232387086), (9, 154924724), (12, 116193543), (18, 77462362), (36, 38731181), (53, 26307972), (106, 13153986), (159, 8769324), (212, 6576993), (318, 4384662), (477, 2923108), (636, 2192331), (954, 1461554), (1908, 730777)]