7997430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{38083}}^1$

素因数の和:38100

約数の個数: 32

約数和(自身を含む): 21936384

約数和(自身を除く): 13938954

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 38083, 76166, 114249, 190415, 228498, 266581, 380830, 533162, 571245, 799743, 1142490, 1332905, 1599486, 2665810, 3998715, 7997430]

約数ペア:

[(1, 7997430), (2, 3998715), (3, 2665810), (5, 1599486), (6, 1332905), (7, 1142490), (10, 799743), (14, 571245), (15, 533162), (21, 380830), (30, 266581), (35, 228498), (42, 190415), (70, 114249), (105, 76166), (210, 38083)]