19014636

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 47585664

約数和(自身を除く): 28571028

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 83, 102, 166, 204, 249, 332, 498, 996, 1123, 1411, 2246, 2822, 3369, 4233, 4492, 5644, 6738, 8466, 13476, 16932, 19091, 38182, 57273, 76364, 93209, 114546, 186418, 229092, 279627, 372836, 559254, 1118508, 1584553, 3169106, 4753659, 6338212, 9507318, 19014636]

約数ペア:

[(1, 19014636), (2, 9507318), (3, 6338212), (4, 4753659), (6, 3169106), (12, 1584553), (17, 1118508), (34, 559254), (51, 372836), (68, 279627), (83, 229092), (102, 186418), (166, 114546), (204, 93209), (249, 76364), (332, 57273), (498, 38182), (996, 19091), (1123, 16932), (1411, 13476), (2246, 8466), (2822, 6738), (3369, 5644), (4233, 4492)]