413075344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{26371}}^1$

素因数の和:26479

約数の個数: 40

約数和(自身を含む): 882934560

約数和(自身を除く): 469859216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3916, 7832, 15664, 26371, 52742, 105484, 210968, 290081, 421936, 580162, 1160324, 2320648, 2347019, 4641296, 4694038, 9388076, 18776152, 25817209, 37552304, 51634418, 103268836, 206537672, 413075344]

約数ペア:

[(1, 413075344), (2, 206537672), (4, 103268836), (8, 51634418), (11, 37552304), (16, 25817209), (22, 18776152), (44, 9388076), (88, 4694038), (89, 4641296), (176, 2347019), (178, 2320648), (356, 1160324), (712, 580162), (979, 421936), (1424, 290081), (1958, 210968), (3916, 105484), (7832, 52742), (15664, 26371)]