38503633

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 49674240

約数和(自身を除く): 11170607

約数列:

[1, 7, 19, 23, 41, 133, 161, 287, 307, 437, 779, 943, 2149, 3059, 5453, 5833, 6601, 7061, 12587, 17917, 40831, 49427, 88109, 125419, 134159, 239153, 289501, 939113, 1674071, 2026507, 5500519, 38503633]

約数ペア:

[(1, 38503633), (7, 5500519), (19, 2026507), (23, 1674071), (41, 939113), (133, 289501), (161, 239153), (287, 134159), (307, 125419), (437, 88109), (779, 49427), (943, 40831), (2149, 17917), (3059, 12587), (5453, 7061), (5833, 6601)]