16209088

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:489

約数の個数: 56

約数和(自身を含む): 37238432

約数和(自身を除く): 21029344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 373, 388, 448, 679, 746, 776, 1358, 1492, 1552, 2611, 2716, 2984, 3104, 5222, 5432, 5968, 6208, 10444, 10864, 11936, 20888, 21728, 23872, 36181, 41776, 43456, 72362, 83552, 144724, 167104, 253267, 289448, 506534, 578896, 1013068, 1157792, 2026136, 2315584, 4052272, 8104544, 16209088]

約数ペア:

[(1, 16209088), (2, 8104544), (4, 4052272), (7, 2315584), (8, 2026136), (14, 1157792), (16, 1013068), (28, 578896), (32, 506534), (56, 289448), (64, 253267), (97, 167104), (112, 144724), (194, 83552), (224, 72362), (373, 43456), (388, 41776), (448, 36181), (679, 23872), (746, 21728), (776, 20888), (1358, 11936), (1492, 10864), (1552, 10444), (2611, 6208), (2716, 5968), (2984, 5432), (3104, 5222)]