18844944

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{937}}^1$

素因数の和:1367

約数の個数: 40

約数和(自身を含む): 48851040

約数和(自身を除く): 30006096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 937, 1257, 1676, 1874, 2514, 2811, 3352, 3748, 5028, 5622, 6704, 7496, 10056, 11244, 14992, 20112, 22488, 44976, 392603, 785206, 1177809, 1570412, 2355618, 3140824, 4711236, 6281648, 9422472, 18844944]

約数ペア:

[(1, 18844944), (2, 9422472), (3, 6281648), (4, 4711236), (6, 3140824), (8, 2355618), (12, 1570412), (16, 1177809), (24, 785206), (48, 392603), (419, 44976), (838, 22488), (937, 20112), (1257, 14992), (1676, 11244), (1874, 10056), (2514, 7496), (2811, 6704), (3352, 5622), (3748, 5028)]