11319484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 23556960

約数和(自身を除く): 12237476

約数列:

[1, 2, 4, 11, 17, 22, 34, 37, 44, 68, 74, 148, 187, 374, 407, 409, 629, 748, 814, 818, 1258, 1628, 1636, 2516, 4499, 6919, 6953, 8998, 13838, 13906, 15133, 17996, 27676, 27812, 30266, 60532, 76483, 152966, 166463, 257261, 305932, 332926, 514522, 665852, 1029044, 2829871, 5659742, 11319484]

約数ペア:

[(1, 11319484), (2, 5659742), (4, 2829871), (11, 1029044), (17, 665852), (22, 514522), (34, 332926), (37, 305932), (44, 257261), (68, 166463), (74, 152966), (148, 76483), (187, 60532), (374, 30266), (407, 27812), (409, 27676), (629, 17996), (748, 15133), (814, 13906), (818, 13838), (1258, 8998), (1628, 6953), (1636, 6919), (2516, 4499)]