40384448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{48539}}^1$

素因数の和:48564

約数の個数: 28

約数和(自身を含む): 86304120

約数和(自身を除く): 45919672

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 48539, 97078, 194156, 388312, 631007, 776624, 1262014, 1553248, 2524028, 3106496, 5048056, 10096112, 20192224, 40384448]

約数ペア:

[(1, 40384448), (2, 20192224), (4, 10096112), (8, 5048056), (13, 3106496), (16, 2524028), (26, 1553248), (32, 1262014), (52, 776624), (64, 631007), (104, 388312), (208, 194156), (416, 97078), (832, 48539)]