3914978048

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{250703}}^1$

素因数の和:250780

約数の個数: 36

約数和(自身を含む): 7942804128

約数和(自身を除く): 4027826080

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 976, 1952, 3904, 7808, 15616, 250703, 501406, 1002812, 2005624, 4011248, 8022496, 15292883, 16044992, 30585766, 32089984, 61171532, 64179968, 122343064, 244686128, 489372256, 978744512, 1957489024, 3914978048]

約数ペア:

[(1, 3914978048), (2, 1957489024), (4, 978744512), (8, 489372256), (16, 244686128), (32, 122343064), (61, 64179968), (64, 61171532), (122, 32089984), (128, 30585766), (244, 16044992), (256, 15292883), (488, 8022496), (976, 4011248), (1952, 2005624), (3904, 1002812), (7808, 501406), (15616, 250703)]