4122041

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 5640192

約数和(自身を除く): 1518151

約数列:

[1, 7, 11, 17, 47, 67, 77, 119, 187, 329, 469, 517, 737, 799, 1139, 1309, 3149, 3619, 5159, 5593, 7973, 8789, 12529, 22043, 34639, 53533, 61523, 87703, 242473, 374731, 588863, 4122041]

約数ペア:

[(1, 4122041), (7, 588863), (11, 374731), (17, 242473), (47, 87703), (67, 61523), (77, 53533), (119, 34639), (187, 22043), (329, 12529), (469, 8789), (517, 7973), (737, 5593), (799, 5159), (1139, 3619), (1309, 3149)]