16931566012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1\times {\mathrm{3467}}^1$

素因数の和:4090

約数の個数: 48

約数和(自身を含む): 31275256320

約数和(自身を除く): 14343690308

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 487, 974, 1948, 2507, 3467, 5014, 6934, 10028, 11201, 13868, 22402, 44804, 53083, 79741, 106166, 159482, 212332, 318964, 377903, 755806, 1220909, 1511612, 1688429, 2441818, 3376858, 4883636, 6753716, 8691769, 17383538, 34767076, 38833867, 77667734, 155335468, 184038761, 368077522, 736155044, 4232891503, 8465783006, 16931566012]

約数ペア:

[(1, 16931566012), (2, 8465783006), (4, 4232891503), (23, 736155044), (46, 368077522), (92, 184038761), (109, 155335468), (218, 77667734), (436, 38833867), (487, 34767076), (974, 17383538), (1948, 8691769), (2507, 6753716), (3467, 4883636), (5014, 3376858), (6934, 2441818), (10028, 1688429), (11201, 1511612), (13868, 1220909), (22402, 755806), (44804, 377903), (53083, 318964), (79741, 212332), (106166, 159482)]