415794316

素因数分解:

$2^2\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{9973}}^1$

素因数の和:11473

約数の個数: 24

約数和(自身を含む): 832230560

約数和(自身を除く): 416436244

約数列:

[1, 2, 4, 7, 14, 28, 1489, 2978, 5956, 9973, 10423, 19946, 20846, 39892, 41692, 69811, 139622, 279244, 14849797, 29699594, 59399188, 103948579, 207897158, 415794316]

約数ペア:

[(1, 415794316), (2, 207897158), (4, 103948579), (7, 59399188), (14, 29699594), (28, 14849797), (1489, 279244), (2978, 139622), (5956, 69811), (9973, 41692), (10423, 39892), (19946, 20846)]