38198454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2621}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 87595776

約数和(自身を除く): 49397322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 347, 694, 1041, 2082, 2429, 2621, 4858, 5242, 7287, 7863, 14574, 15726, 18347, 36694, 55041, 110082, 909487, 1818974, 2728461, 5456922, 6366409, 12732818, 19099227, 38198454]

約数ペア:

[(1, 38198454), (2, 19099227), (3, 12732818), (6, 6366409), (7, 5456922), (14, 2728461), (21, 1818974), (42, 909487), (347, 110082), (694, 55041), (1041, 36694), (2082, 18347), (2429, 15726), (2621, 14574), (4858, 7863), (5242, 7287)]