15692879584

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{35977}}^1$

素因数の和:36347

約数の個数: 48

約数和(自身を含む): 31714463088

約数和(自身を除く): 16021583504

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 317, 344, 634, 688, 1268, 1376, 2536, 5072, 10144, 13631, 27262, 35977, 54524, 71954, 109048, 143908, 218096, 287816, 436192, 575632, 1151264, 1547011, 3094022, 6188044, 11404709, 12376088, 22809418, 24752176, 45618836, 49504352, 91237672, 182475344, 364950688, 490402487, 980804974, 1961609948, 3923219896, 7846439792, 15692879584]

約数ペア:

[(1, 15692879584), (2, 7846439792), (4, 3923219896), (8, 1961609948), (16, 980804974), (32, 490402487), (43, 364950688), (86, 182475344), (172, 91237672), (317, 49504352), (344, 45618836), (634, 24752176), (688, 22809418), (1268, 12376088), (1376, 11404709), (2536, 6188044), (5072, 3094022), (10144, 1547011), (13631, 1151264), (27262, 575632), (35977, 436192), (54524, 287816), (71954, 218096), (109048, 143908)]