1567942928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{34157}}^1$

素因数の和:34335

約数の個数: 40

約数和(自身を含む): 3219049920

約数和(自身を除く): 1651106992

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 151, 152, 302, 304, 604, 1208, 2416, 2869, 5738, 11476, 22952, 34157, 45904, 68314, 136628, 273256, 546512, 648983, 1297966, 2595932, 5157707, 5191864, 10315414, 10383728, 20630828, 41261656, 82523312, 97996433, 195992866, 391985732, 783971464, 1567942928]

約数ペア:

[(1, 1567942928), (2, 783971464), (4, 391985732), (8, 195992866), (16, 97996433), (19, 82523312), (38, 41261656), (76, 20630828), (151, 10383728), (152, 10315414), (302, 5191864), (304, 5157707), (604, 2595932), (1208, 1297966), (2416, 648983), (2869, 546512), (5738, 273256), (11476, 136628), (22952, 68314), (34157, 45904)]