388782114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{29201}}^1$

素因数の和:29530

約数の個数: 32

約数和(自身を含む): 891478656

約数和(自身を除く): 502696542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 634, 951, 1902, 2219, 4438, 6657, 13314, 29201, 58402, 87603, 175206, 204407, 408814, 613221, 1226442, 9256717, 18513434, 27770151, 55540302, 64797019, 129594038, 194391057, 388782114]

約数ペア:

[(1, 388782114), (2, 194391057), (3, 129594038), (6, 64797019), (7, 55540302), (14, 27770151), (21, 18513434), (42, 9256717), (317, 1226442), (634, 613221), (951, 408814), (1902, 204407), (2219, 175206), (4438, 87603), (6657, 58402), (13314, 29201)]