9920367055864

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{73867}}^1\times {\mathrm{578881}}^1$

素因数の和:652783

約数の個数: 32

約数和(自身を含む): 19242385009200

約数和(自身を除く): 9322017953336

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 73867, 147734, 295468, 578881, 590936, 1157762, 2142143, 2315524, 4284286, 4631048, 8568572, 16787549, 17137144, 33575098, 67150196, 134300392, 42760202827, 85520405654, 171040811308, 342081622616, 1240045881983, 2480091763966, 4960183527932, 9920367055864]

約数ペア:

[(1, 9920367055864), (2, 4960183527932), (4, 2480091763966), (8, 1240045881983), (29, 342081622616), (58, 171040811308), (116, 85520405654), (232, 42760202827), (73867, 134300392), (147734, 67150196), (295468, 33575098), (578881, 17137144), (590936, 16787549), (1157762, 8568572), (2142143, 4631048), (2315524, 4284286)]