4920397352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3203}}^1\times {\mathrm{14771}}^1$

素因数の和:17993

約数の個数: 32

約数和(自身を含む): 9939192480

約数和(自身を除く): 5018795128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3203, 6406, 12812, 14771, 25624, 29542, 41639, 59084, 83278, 118168, 166556, 192023, 333112, 384046, 768092, 1536184, 47311513, 94623026, 189246052, 378492104, 615049669, 1230099338, 2460198676, 4920397352]

約数ペア:

[(1, 4920397352), (2, 2460198676), (4, 1230099338), (8, 615049669), (13, 378492104), (26, 189246052), (52, 94623026), (104, 47311513), (3203, 1536184), (6406, 768092), (12812, 384046), (14771, 333112), (25624, 192023), (29542, 166556), (41639, 118168), (59084, 83278)]