912600836

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{2143}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 1861472256

約数和(自身を除く): 948871420

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 227, 268, 454, 469, 908, 938, 1589, 1876, 2143, 3178, 4286, 6356, 8572, 15001, 15209, 30002, 30418, 60004, 60836, 106463, 143581, 212926, 287162, 425852, 486461, 574324, 972922, 1005067, 1945844, 2010134, 3405227, 4020268, 6810454, 13620908, 32592887, 65185774, 130371548, 228150209, 456300418, 912600836]

約数ペア:

[(1, 912600836), (2, 456300418), (4, 228150209), (7, 130371548), (14, 65185774), (28, 32592887), (67, 13620908), (134, 6810454), (227, 4020268), (268, 3405227), (454, 2010134), (469, 1945844), (908, 1005067), (938, 972922), (1589, 574324), (1876, 486461), (2143, 425852), (3178, 287162), (4286, 212926), (6356, 143581), (8572, 106463), (15001, 60836), (15209, 60004), (30002, 30418)]