4148536

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 9541800

約数和(自身を除く): 5393264

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 557, 931, 1064, 1114, 1862, 2228, 3724, 3899, 4456, 7448, 7798, 10583, 15596, 21166, 27293, 31192, 42332, 54586, 74081, 84664, 109172, 148162, 218344, 296324, 518567, 592648, 1037134, 2074268, 4148536]

約数ペア:

[(1, 4148536), (2, 2074268), (4, 1037134), (7, 592648), (8, 518567), (14, 296324), (19, 218344), (28, 148162), (38, 109172), (49, 84664), (56, 74081), (76, 54586), (98, 42332), (133, 31192), (152, 27293), (196, 21166), (266, 15596), (392, 10583), (532, 7798), (557, 7448), (931, 4456), (1064, 3899), (1114, 3724), (1862, 2228)]