16803486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7019}}^1$

素因数の和:7053

約数の個数: 48

約数和(自身を含む): 43804800

約数和(自身を除く): 27001314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 7019, 14038, 21057, 42114, 49133, 63171, 98266, 126342, 133361, 147399, 266722, 294798, 400083, 442197, 800166, 884394, 933527, 1200249, 1867054, 2400498, 2800581, 5601162, 8401743, 16803486]

約数ペア:

[(1, 16803486), (2, 8401743), (3, 5601162), (6, 2800581), (7, 2400498), (9, 1867054), (14, 1200249), (18, 933527), (19, 884394), (21, 800166), (38, 442197), (42, 400083), (57, 294798), (63, 266722), (114, 147399), (126, 133361), (133, 126342), (171, 98266), (266, 63171), (342, 49133), (399, 42114), (798, 21057), (1197, 14038), (2394, 7019)]