17846946

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25423}}^1$

素因数の和:25447

約数の個数: 32

約数和(自身を含む): 42712320

約数和(自身を除く): 24865374

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 25423, 50846, 76269, 152538, 228807, 330499, 457614, 660998, 686421, 991497, 1372842, 1982994, 2974491, 5948982, 8923473, 17846946]

約数ペア:

[(1, 17846946), (2, 8923473), (3, 5948982), (6, 2974491), (9, 1982994), (13, 1372842), (18, 991497), (26, 686421), (27, 660998), (39, 457614), (54, 330499), (78, 228807), (117, 152538), (234, 76269), (351, 50846), (702, 25423)]