7222314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 17200512

約数和(自身を除く): 9978198

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 41, 51, 66, 82, 102, 123, 157, 187, 246, 314, 374, 451, 471, 561, 697, 902, 942, 1122, 1353, 1394, 1727, 2091, 2669, 2706, 3454, 4182, 5181, 5338, 6437, 7667, 8007, 10362, 12874, 15334, 16014, 19311, 23001, 29359, 38622, 46002, 58718, 70807, 88077, 109429, 141614, 176154, 212421, 218858, 328287, 424842, 656574, 1203719, 2407438, 3611157, 7222314]

約数ペア:

[(1, 7222314), (2, 3611157), (3, 2407438), (6, 1203719), (11, 656574), (17, 424842), (22, 328287), (33, 218858), (34, 212421), (41, 176154), (51, 141614), (66, 109429), (82, 88077), (102, 70807), (123, 58718), (157, 46002), (187, 38622), (246, 29359), (314, 23001), (374, 19311), (451, 16014), (471, 15334), (561, 12874), (697, 10362), (902, 8007), (942, 7667), (1122, 6437), (1353, 5338), (1394, 5181), (1727, 4182), (2091, 3454), (2669, 2706)]