934778830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{28789}}^1$

素因数の和:29004

約数の個数: 32

約数和(自身を含む): 1790968320

約数和(自身を除く): 856189490

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 955, 1910, 3247, 6494, 16235, 28789, 32470, 57578, 143945, 287890, 489413, 978826, 2447065, 4894130, 5498699, 10997398, 27493495, 54986990, 93477883, 186955766, 467389415, 934778830]

約数ペア:

[(1, 934778830), (2, 467389415), (5, 186955766), (10, 93477883), (17, 54986990), (34, 27493495), (85, 10997398), (170, 5498699), (191, 4894130), (382, 2447065), (955, 978826), (1910, 489413), (3247, 287890), (6494, 143945), (16235, 57578), (28789, 32470)]