925890508712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{9781}}^1\times {\mathrm{910213}}^1$

素因数の和:920013

約数の個数: 32

約数和(自身を含む): 1869779803080

約数和(自身を除く): 943889294368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 9781, 19562, 39124, 78248, 127153, 254306, 508612, 910213, 1017224, 1820426, 3640852, 7281704, 11832769, 23665538, 47331076, 94662152, 8902793353, 17805586706, 35611173412, 71222346824, 115736313589, 231472627178, 462945254356, 925890508712]

約数ペア:

[(1, 925890508712), (2, 462945254356), (4, 231472627178), (8, 115736313589), (13, 71222346824), (26, 35611173412), (52, 17805586706), (104, 8902793353), (9781, 94662152), (19562, 47331076), (39124, 23665538), (78248, 11832769), (127153, 7281704), (254306, 3640852), (508612, 1820426), (910213, 1017224)]