19443695038

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1\times {\mathrm{2467}}^1$

素因数の和:3232

約数の個数: 32

約数和(自身を含む): 29952437760

約数和(自身を除く): 10508742722

約数列:

[1, 2, 79, 83, 158, 166, 601, 1202, 2467, 4934, 6557, 13114, 47479, 49883, 94958, 99766, 194893, 204761, 389786, 409522, 1482667, 2965334, 3940757, 7881514, 16176119, 32352238, 117130693, 123061361, 234261386, 246122722, 9721847519, 19443695038]

約数ペア:

[(1, 19443695038), (2, 9721847519), (79, 246122722), (83, 234261386), (158, 123061361), (166, 117130693), (601, 32352238), (1202, 16176119), (2467, 7881514), (4934, 3940757), (6557, 2965334), (13114, 1482667), (47479, 409522), (49883, 389786), (94958, 204761), (99766, 194893)]