16907304964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{697381}}^1$

素因数の和:697444

約数の個数: 48

約数和(自身を含む): 35148052800

約数和(自身を除く): 18240747836

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 209, 319, 418, 551, 638, 836, 1102, 1276, 2204, 6061, 12122, 24244, 697381, 1394762, 2789524, 7671191, 13250239, 15342382, 20224049, 26500478, 30684764, 40448098, 53000956, 80896196, 145752629, 222464539, 291505258, 384256931, 444929078, 583010516, 768513862, 889858156, 1537027724, 4226826241, 8453652482, 16907304964]

約数ペア:

[(1, 16907304964), (2, 8453652482), (4, 4226826241), (11, 1537027724), (19, 889858156), (22, 768513862), (29, 583010516), (38, 444929078), (44, 384256931), (58, 291505258), (76, 222464539), (116, 145752629), (209, 80896196), (319, 53000956), (418, 40448098), (551, 30684764), (638, 26500478), (836, 20224049), (1102, 15342382), (1276, 13250239), (2204, 7671191), (6061, 2789524), (12122, 1394762), (24244, 697381)]