262228922

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{8647}}^1$

素因数の和:8965

約数の個数: 16

約数和(自身を含む): 401613120

約数和(自身を除く): 139384198

約数列:

[1, 2, 59, 118, 257, 514, 8647, 15163, 17294, 30326, 510173, 1020346, 2222279, 4444558, 131114461, 262228922]

約数ペア:

[(1, 262228922), (2, 131114461), (59, 4444558), (118, 2222279), (257, 1020346), (514, 510173), (8647, 30326), (15163, 17294)]