4217943344

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{353}}^1\times {\mathrm{7699}}^1$

素因数の和:8157

約数の個数: 40

約数和(自身を含む): 8280980400

約数和(自身を除く): 4063037056

約数列:

[1, 2, 4, 8, 16, 97, 194, 353, 388, 706, 776, 1412, 1552, 2824, 5648, 7699, 15398, 30796, 34241, 61592, 68482, 123184, 136964, 273928, 547856, 746803, 1493606, 2717747, 2987212, 5435494, 5974424, 10870988, 11948848, 21741976, 43483952, 263621459, 527242918, 1054485836, 2108971672, 4217943344]

約数ペア:

[(1, 4217943344), (2, 2108971672), (4, 1054485836), (8, 527242918), (16, 263621459), (97, 43483952), (194, 21741976), (353, 11948848), (388, 10870988), (706, 5974424), (776, 5435494), (1412, 2987212), (1552, 2717747), (2824, 1493606), (5648, 746803), (7699, 547856), (15398, 273928), (30796, 136964), (34241, 123184), (61592, 68482)]