18384054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7603}}^1$

素因数の和:7652

約数の個数: 32

約数和(自身を含む): 40879104

約数和(自身を除く): 22495050

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 7603, 15206, 22809, 45618, 98839, 197678, 235693, 296517, 471386, 593034, 707079, 1414158, 3064009, 6128018, 9192027, 18384054]

約数ペア:

[(1, 18384054), (2, 9192027), (3, 6128018), (6, 3064009), (13, 1414158), (26, 707079), (31, 593034), (39, 471386), (62, 296517), (78, 235693), (93, 197678), (186, 98839), (403, 45618), (806, 22809), (1209, 15206), (2418, 7603)]