898208896

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8849}}^1$

素因数の和:8937

約数の個数: 64

約数和(自身を含む): 1958859000

約数和(自身を除く): 1060650104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 208, 244, 416, 488, 793, 832, 976, 1586, 1664, 1952, 3172, 3904, 6344, 7808, 8849, 12688, 17698, 25376, 35396, 50752, 70792, 101504, 115037, 141584, 230074, 283168, 460148, 539789, 566336, 920296, 1079578, 1132672, 1840592, 2159156, 3681184, 4318312, 7017257, 7362368, 8636624, 14034514, 14724736, 17273248, 28069028, 34546496, 56138056, 69092992, 112276112, 224552224, 449104448, 898208896]

約数ペア:

[(1, 898208896), (2, 449104448), (4, 224552224), (8, 112276112), (13, 69092992), (16, 56138056), (26, 34546496), (32, 28069028), (52, 17273248), (61, 14724736), (64, 14034514), (104, 8636624), (122, 7362368), (128, 7017257), (208, 4318312), (244, 3681184), (416, 2159156), (488, 1840592), (793, 1132672), (832, 1079578), (976, 920296), (1586, 566336), (1664, 539789), (1952, 460148), (3172, 283168), (3904, 230074), (6344, 141584), (7808, 115037), (8849, 101504), (12688, 70792), (17698, 50752), (25376, 35396)]