19036758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4001}}^1$

素因数の和:4080

約数の個数: 32

約数和(自身を含む): 41684832

約数和(自身を除く): 22648074

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4001, 4758, 8002, 12003, 24006, 52013, 104026, 156039, 244061, 312078, 488122, 732183, 1464366, 3172793, 6345586, 9518379, 19036758]

約数ペア:

[(1, 19036758), (2, 9518379), (3, 6345586), (6, 3172793), (13, 1464366), (26, 732183), (39, 488122), (61, 312078), (78, 244061), (122, 156039), (183, 104026), (366, 52013), (793, 24006), (1586, 12003), (2379, 8002), (4001, 4758)]