939477728

素因数分解:

$2^5\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{3037}}^1$

素因数の和:4435

約数の個数: 48

約数和(自身を含む): 2116052064

約数和(自身を除く): 1176574336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1381, 2762, 3037, 5524, 6074, 9667, 11048, 12148, 19334, 21259, 22096, 24296, 38668, 42518, 44192, 48592, 77336, 85036, 97184, 154672, 170072, 309344, 340144, 680288, 4194097, 8388194, 16776388, 29358679, 33552776, 58717358, 67105552, 117434716, 134211104, 234869432, 469738864, 939477728]

約数ペア:

[(1, 939477728), (2, 469738864), (4, 234869432), (7, 134211104), (8, 117434716), (14, 67105552), (16, 58717358), (28, 33552776), (32, 29358679), (56, 16776388), (112, 8388194), (224, 4194097), (1381, 680288), (2762, 340144), (3037, 309344), (5524, 170072), (6074, 154672), (9667, 97184), (11048, 85036), (12148, 77336), (19334, 48592), (21259, 44192), (22096, 42518), (24296, 38668)]