1119366196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{2621}}^1$

素因数の和:2872

約数の個数: 48

約数和(自身を含む): 2170764288

約数和(自身を除く): 1051398092

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 191, 382, 559, 764, 1118, 2236, 2483, 2621, 4966, 5242, 8213, 9932, 10484, 16426, 32852, 34073, 68146, 106769, 112703, 136292, 213538, 225406, 427076, 450812, 500611, 1001222, 1465139, 2002444, 2930278, 5860556, 6507943, 13015886, 21526273, 26031772, 43052546, 86105092, 279841549, 559683098, 1119366196]

約数ペア:

[(1, 1119366196), (2, 559683098), (4, 279841549), (13, 86105092), (26, 43052546), (43, 26031772), (52, 21526273), (86, 13015886), (172, 6507943), (191, 5860556), (382, 2930278), (559, 2002444), (764, 1465139), (1118, 1001222), (2236, 500611), (2483, 450812), (2621, 427076), (4966, 225406), (5242, 213538), (8213, 136292), (9932, 112703), (10484, 106769), (16426, 68146), (32852, 34073)]