11888917614

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1655377}}^1$

素因数の和:1655414

約数の個数: 64

約数和(自身を含む): 31783257600

約数和(自身を除く): 19894339986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 1655377, 3310754, 4966131, 9932262, 11587639, 14898393, 23175278, 29796786, 31452163, 34762917, 44695179, 62904326, 69525834, 89390358, 94356489, 104288751, 188712978, 208577502, 220165141, 283069467, 312866253, 440330282, 566138934, 625732506, 660495423, 849208401, 1320990846, 1698416802, 1981486269, 3962972538, 5944458807, 11888917614]

約数ペア:

[(1, 11888917614), (2, 5944458807), (3, 3962972538), (6, 1981486269), (7, 1698416802), (9, 1320990846), (14, 849208401), (18, 660495423), (19, 625732506), (21, 566138934), (27, 440330282), (38, 312866253), (42, 283069467), (54, 220165141), (57, 208577502), (63, 188712978), (114, 104288751), (126, 94356489), (133, 89390358), (171, 69525834), (189, 62904326), (266, 44695179), (342, 34762917), (378, 31452163), (399, 29796786), (513, 23175278), (798, 14898393), (1026, 11587639), (1197, 9932262), (2394, 4966131), (3591, 3310754), (7182, 1655377)]