4049094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 10077696

約数和(自身を除く): 6028602

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 106, 107, 119, 159, 214, 238, 318, 321, 357, 371, 642, 714, 742, 749, 901, 1113, 1498, 1802, 1819, 2226, 2247, 2703, 3638, 4494, 5406, 5457, 5671, 6307, 10914, 11342, 12614, 12733, 17013, 18921, 25466, 34026, 37842, 38199, 39697, 76398, 79394, 96407, 119091, 192814, 238182, 289221, 578442, 674849, 1349698, 2024547, 4049094]

約数ペア:

[(1, 4049094), (2, 2024547), (3, 1349698), (6, 674849), (7, 578442), (14, 289221), (17, 238182), (21, 192814), (34, 119091), (42, 96407), (51, 79394), (53, 76398), (102, 39697), (106, 38199), (107, 37842), (119, 34026), (159, 25466), (214, 18921), (238, 17013), (318, 12733), (321, 12614), (357, 11342), (371, 10914), (642, 6307), (714, 5671), (742, 5457), (749, 5406), (901, 4494), (1113, 3638), (1498, 2703), (1802, 2247), (1819, 2226)]