16323242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 28062720

約数和(自身を除く): 11739478

約数列:

[1, 2, 13, 19, 26, 38, 173, 191, 247, 346, 382, 494, 2249, 2483, 3287, 3629, 4498, 4966, 6574, 7258, 33043, 42731, 47177, 66086, 85462, 94354, 429559, 627817, 859118, 1255634, 8161621, 16323242]

約数ペア:

[(1, 16323242), (2, 8161621), (13, 1255634), (19, 859118), (26, 627817), (38, 429559), (173, 94354), (191, 85462), (247, 66086), (346, 47177), (382, 42731), (494, 33043), (2249, 7258), (2483, 6574), (3287, 4966), (3629, 4498)]