13303374476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{373229}}^1$

素因数の和:373326

約数の個数: 48

約数和(自身を含む): 28425196800

約数和(自身を除く): 15121822324

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 76, 133, 134, 266, 268, 469, 532, 938, 1273, 1876, 2546, 5092, 8911, 17822, 35644, 373229, 746458, 1492916, 2612603, 5225206, 7091351, 10450412, 14182702, 25006343, 28365404, 49639457, 50012686, 99278914, 100025372, 175044401, 198557828, 350088802, 475120517, 700177604, 950241034, 1900482068, 3325843619, 6651687238, 13303374476]

約数ペア:

[(1, 13303374476), (2, 6651687238), (4, 3325843619), (7, 1900482068), (14, 950241034), (19, 700177604), (28, 475120517), (38, 350088802), (67, 198557828), (76, 175044401), (133, 100025372), (134, 99278914), (266, 50012686), (268, 49639457), (469, 28365404), (532, 25006343), (938, 14182702), (1273, 10450412), (1876, 7091351), (2546, 5225206), (5092, 2612603), (8911, 1492916), (17822, 746458), (35644, 373229)]