829922548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{43019}}^1$

素因数の和:43096

約数の個数: 48

約数和(自身を含む): 1821294720

約数和(自身を除く): 991372172

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 4823, 9646, 19292, 43019, 86038, 172076, 301133, 559247, 602266, 1118494, 1204532, 2236988, 2280007, 3914729, 4560014, 7829458, 9120028, 15658916, 15960049, 29640091, 31920098, 59280182, 63840196, 118560364, 207480637, 414961274, 829922548]

約数ペア:

[(1, 829922548), (2, 414961274), (4, 207480637), (7, 118560364), (13, 63840196), (14, 59280182), (26, 31920098), (28, 29640091), (52, 15960049), (53, 15658916), (91, 9120028), (106, 7829458), (182, 4560014), (212, 3914729), (364, 2280007), (371, 2236988), (689, 1204532), (742, 1118494), (1378, 602266), (1484, 559247), (2756, 301133), (4823, 172076), (9646, 86038), (19292, 43019)]