945348742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{1721}}^1$

素因数の和:2344

約数の個数: 32

約数和(自身を含む): 1572034464

約数和(自身を除く): 626685722

約数列:

[1, 2, 13, 26, 37, 74, 481, 571, 962, 1142, 1721, 3442, 7423, 14846, 21127, 22373, 42254, 44746, 63677, 127354, 274651, 549302, 827801, 982691, 1655602, 1965382, 12774983, 25549966, 36359567, 72719134, 472674371, 945348742]

約数ペア:

[(1, 945348742), (2, 472674371), (13, 72719134), (26, 36359567), (37, 25549966), (74, 12774983), (481, 1965382), (571, 1655602), (962, 982691), (1142, 827801), (1721, 549302), (3442, 274651), (7423, 127354), (14846, 63677), (21127, 44746), (22373, 42254)]