16134404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 33746496

約数和(自身を除く): 17612092

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 67, 134, 143, 268, 286, 421, 572, 737, 842, 871, 1474, 1684, 1742, 2948, 3484, 4631, 5473, 9262, 9581, 10946, 18524, 19162, 21892, 28207, 38324, 56414, 60203, 112828, 120406, 240812, 310277, 366691, 620554, 733382, 1241108, 1466764, 4033601, 8067202, 16134404]

約数ペア:

[(1, 16134404), (2, 8067202), (4, 4033601), (11, 1466764), (13, 1241108), (22, 733382), (26, 620554), (44, 366691), (52, 310277), (67, 240812), (134, 120406), (143, 112828), (268, 60203), (286, 56414), (421, 38324), (572, 28207), (737, 21892), (842, 19162), (871, 18524), (1474, 10946), (1684, 9581), (1742, 9262), (2948, 5473), (3484, 4631)]