1238595964

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{18523}}^1$

素因数の和:18829

約数の個数: 24

約数和(自身を含む): 2206949360

約数和(自身を除く): 968353396

約数列:

[1, 2, 4, 73, 146, 229, 292, 458, 916, 16717, 18523, 33434, 37046, 66868, 74092, 1352179, 2704358, 4241767, 5408716, 8483534, 16967068, 309648991, 619297982, 1238595964]

約数ペア:

[(1, 1238595964), (2, 619297982), (4, 309648991), (73, 16967068), (146, 8483534), (229, 5408716), (292, 4241767), (458, 2704358), (916, 1352179), (16717, 74092), (18523, 66868), (33434, 37046)]