16963416

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{13859}}^1$

素因数の和:13888

約数の個数: 48

約数和(自身を含む): 48648600

約数和(自身を除く): 31685184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 13859, 27718, 41577, 55436, 83154, 110872, 124731, 166308, 235603, 249462, 332616, 471206, 498924, 706809, 942412, 997848, 1413618, 1884824, 2120427, 2827236, 4240854, 5654472, 8481708, 16963416]

約数ペア:

[(1, 16963416), (2, 8481708), (3, 5654472), (4, 4240854), (6, 2827236), (8, 2120427), (9, 1884824), (12, 1413618), (17, 997848), (18, 942412), (24, 706809), (34, 498924), (36, 471206), (51, 332616), (68, 249462), (72, 235603), (102, 166308), (136, 124731), (153, 110872), (204, 83154), (306, 55436), (408, 41577), (612, 27718), (1224, 13859)]