1215673662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{256147}}^1$

素因数の和:256272

約数の個数: 32

約数和(自身を含む): 2803283712

約数和(自身を除く): 1587610050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 256147, 512294, 768441, 1536882, 1793029, 3586058, 5379087, 10758174, 28944611, 57889222, 86833833, 173667666, 202612277, 405224554, 607836831, 1215673662]

約数ペア:

[(1, 1215673662), (2, 607836831), (3, 405224554), (6, 202612277), (7, 173667666), (14, 86833833), (21, 57889222), (42, 28944611), (113, 10758174), (226, 5379087), (339, 3586058), (678, 1793029), (791, 1536882), (1582, 768441), (2373, 512294), (4746, 256147)]