2348822

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 2005738

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 139, 142, 238, 278, 497, 973, 994, 1207, 1946, 2363, 2414, 4726, 8449, 9869, 16541, 16898, 19738, 33082, 69083, 138166, 167773, 335546, 1174411, 2348822]

約数ペア:

[(1, 2348822), (2, 1174411), (7, 335546), (14, 167773), (17, 138166), (34, 69083), (71, 33082), (119, 19738), (139, 16898), (142, 16541), (238, 9869), (278, 8449), (497, 4726), (973, 2414), (994, 2363), (1207, 1946)]