17869698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12893}}^1$

素因数の和:12919

約数の個数: 48

約数和(自身を含む): 48275136

約数和(自身を除く): 30405438

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 12893, 25786, 38679, 77358, 90251, 116037, 141823, 180502, 232074, 270753, 283646, 425469, 541506, 812259, 850938, 992761, 1276407, 1624518, 1985522, 2552814, 2978283, 5956566, 8934849, 17869698]

約数ペア:

[(1, 17869698), (2, 8934849), (3, 5956566), (6, 2978283), (7, 2552814), (9, 1985522), (11, 1624518), (14, 1276407), (18, 992761), (21, 850938), (22, 812259), (33, 541506), (42, 425469), (63, 283646), (66, 270753), (77, 232074), (99, 180502), (126, 141823), (154, 116037), (198, 90251), (231, 77358), (462, 38679), (693, 25786), (1386, 12893)]