4993638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 10915296

約数和(自身を除く): 5921658

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 877, 949, 1754, 1898, 2631, 2847, 5262, 5694, 11401, 22802, 34203, 64021, 68406, 128042, 192063, 384126, 832273, 1664546, 2496819, 4993638]

約数ペア:

[(1, 4993638), (2, 2496819), (3, 1664546), (6, 832273), (13, 384126), (26, 192063), (39, 128042), (73, 68406), (78, 64021), (146, 34203), (219, 22802), (438, 11401), (877, 5694), (949, 5262), (1754, 2847), (1898, 2631)]