7704770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 14636160

約数和(自身を除く): 6931390

約数列:

[1, 2, 5, 10, 23, 46, 115, 139, 230, 241, 278, 482, 695, 1205, 1390, 2410, 3197, 5543, 6394, 11086, 15985, 27715, 31970, 33499, 55430, 66998, 167495, 334990, 770477, 1540954, 3852385, 7704770]

約数ペア:

[(1, 7704770), (2, 3852385), (5, 1540954), (10, 770477), (23, 334990), (46, 167495), (115, 66998), (139, 55430), (230, 33499), (241, 31970), (278, 27715), (482, 15985), (695, 11086), (1205, 6394), (1390, 5543), (2410, 3197)]